Battery News

Hong Kong Mycar electric car is coming to Europe

2010-11-07T19:22:00.000-08:00

Hong Kong Mycar electric car is coming to Europe

The Chinese metropolis, Hong Kong Special Economic Zone has developed the Mycar their first electric car. The Hong Kong Polytechnic University and the company EuAuto Technology Limited are responsible for the development of the two-seater electric scooter. The electric vehicle was introduced to the public last Friday and has a battery has a range of 110 kilometers. The maximum amounts, according to the city to 64 km / h.

The Italian designer Giorgetto Giugiaro designed the look of the Mycar. An export to Europe is planned ie France, Denmark, Austria, Italy and Great Britain. If the battery is empty so it can be charged at a simple wall outlet again. It takes about six to eight hours before the battery is recharged to 100 percent. The range should be increased with a lithium-ion batteries next year. The purchase price of the Mycar amounts to 8,400 €. In Hong Kong will encourage the purchase of electric cars by the registration tax is not calculated.

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LME market late next year Molybdenum, Cobalt Futures

2010-09-21T01:20:00.001-07:00

LME market late next year Molybdenum, Cobalt Futures

London Metal Exchange (LME) steel billet futures early this year after listing, in turn targeting commodities has been relatively isolated small metal function (iterator) in the field. The world's largest non-ferrous metals futures market, recent disclosures on the 4th of this month the Council has approved the convening of the second half of next year, molybdenum and cobalt Futures program.

Molybdenum, cobalt and base metals were copper, nickel associated, the latter two have already started trading in the LME, and the recent small metal prices volatile, so LME intend to provide a small transparent base metals prices and new risk management tools.

According to CEO Martin Abbott introduced LME, LME metal futures little discussion of listed species for some time. However, two small metal futures contract design, market participants have to be perfect together.

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Amorphous silicon thin film solar cells is still a brilliant future

2010-09-07T04:58:00.000-07:00

Amorphous silicon thin film solar cells is still a brilliant future

Family throughout the solar cells, amorphous silicon thin film solar cell technology and applications because of its advantages, is gaining explosive growth. 2007 industry growth rate of about 120% annual growth rate expected in the next three years, up to 100%.

Before the industry had expressed doubts concerning the amorphous silicon thin film solar cells, mainly in its conversion efficiency of the battery is low (5% -9%), and decay so quickly, only a limited service life of 2-3 years. With technological advances, the current mainstream amorphous silicon thin film battery life has been more than 10 years. This makes amorphous silicon thin film battery is currently the most promising thin-film battery technology is one of the economic and technical aspects of the whole, the amorphous silicon thin film solar cell has the following advantages:

Low production costs: a single amorphous silicon thin film solar cell production costs can be reduced to 1.2 U.S. dollars now / Wp. The cost of amorphous silicon thin film battery stack can be reduced to one U.S. dollar / Wp the following.

Energy return on short: the conversion efficiency of 6% of amorphous silicon solar cell, the electricity production of about 1.9 kWh / watt, which will return the power generation time is only 1.5-2 years.

Suitable for mass production: The glass substrate amorphous silicon solar cell, the main process (PECVD) and the production of TFT-LCD array similar mode of production are a high degree of automation, productivity is high.

High temperature performance is good: When the solar cell operating temperature higher than the standard test temperature of 25 ℃, the optimum output power will decline; amorphous silicon solar cells by temperature than the crystalline silicon solar cells is much smaller.

Good low light response, high charging efficiency: the absorption coefficient of amorphous silicon material in the visible range, the actual use of the better low-light light adaptation.

The unique technical advantages that make thin film silicon cells in the civilian field of potential applications, such as BIPV, large-scale low-cost power plants, solar lighting.

As the good prospects of amorphous silicon thin film battery, including Sharp, Q-Cells, Suntech, etc., many companies are large areas into the amorphous silicon thin film solar cells, the ever-changing industry statistics.

Among the domestic market, involving amorphous silicon thin film battery of listed companies include: expanding Nisshin energy (002 218 quotes, love stock information), Tianwei change security (600 550 quotes, love stock information), variety of shares (600 770 Quotes Love shares, information), Gan to shares (000,899 quotes, love stock information). As the demand for rapid expansion of amorphous silicon industry, purely through the purchase of equipment and carry out the production of amorphous silicon thin film batteries, of course, access to industry, expansion of the high growth, but in the long run, after all, is only able to share manufacturing a reasonable profit , domestic energy shares such as Jiangxi OEM thin-film battery mode is obtained in the side chain of manufacturing industry profits. Once the industry on the scale, industry profits will inevitably shift to the industry's key bottleneck, therefore, we are looking to master the key technology of accessories manufacturers and equipment providers.

Threw a no cell phone still can be used after

2010-09-07T03:57:00.000-07:00

Threw a no cell phone still can be used after

If not personally see no batteries in a normal use of cell phones can still certainly be considered to be impossible, but on the 28th afternoon, the reporter did see this amazing mobile phone, even the machine the Lord himself has not quite understand In Shuaiguo once, do not install their own cell phone batteries can also call, listen to songs, just as The Arabian Nights.

According to Mr. Gao parties, this year in March, he was in Shenzhen Luohu District, East Gate in the field spent more than 900 mobile phones per store, bought a Thai model for the N18's 100 million mobile phone during use, and other cell phone is no different. One day early in April this year, Mr. Gao is not in the process of care and receive calls the phone fell to the floor, the phone screen appears, the crack, then mobile phone has crashed. Helpless, Mr. Gao Pian Jiang phone battery removed, then, strange things happened, not even to normal mobile phone battery switch machine, and can not continue to use the battery state, listen to songs, take phone calls and usually the same as .

It is understood that Mr. Gao's this super-long standby mobile phone battery can usually one week, since the discovery of the accident, Mr. Gao will regularly test, remove the battery cell will be filled, the phone's battery still shows full grid and can work over ten hours, even more amazing is that this situation can occur after each remove the battery. Mr. Gao also often took his colleagues not to install the battery's "magic" phone songs, phone calls. This strange phenomenon is puzzled to Mr. Gao.

Interview, the reporter also tried to pick up the phone battery is not installed on call, as Mr. Gao said, the phone really opened up, and careful observation of the phone's other parts, discovery and general cell phone is no different. Related communications expert, after listening to reporters, also said they did not understand that only see the phone to explain further before detection.

Regulation of living systems at the molecular level

2010-09-07T03:09:00.000-07:00

Regulation of living systems at the molecular level

"Compared to the current transgenic and gene engineering technology, synthetic biology is more avant-garde, represents the next generation of biotechnology." In the recently held a "synthetic biology" as the theme of the first 322 times Xiangshan Science Conference, the Conference The Executive Chairman, Chinese Academy of Sciences, Tianjin University researcher Zhang Chunting said.

More than 40 experts from home and abroad on the "rebuilding of lives" in heated discussions related topics. This area is considered full human whim.

Fourth Wave Science

Zhang Chunting said that the development of modern science and technology have followed a scientific discovery from the data accumulated to, to the birth of the theory to application process. The first wave of science to the accumulation of the sky astronomers Tycho observations as a starting point, a detailed analysis of Kepler and their derived three laws of planetary operation, Newton integrated the work of the first two proposed law of universal gravitation, as Later, the development of aerospace technology to lay a theoretical foundation. The second wave of science and a large number of compounds derived from elements of the accumulation of the periodic table of the emergence of modern science to promote the development of the project. The third wave of science data from the accumulation of a large number of atomic spectra, quantum theory and quantum mechanics emerged, directly contributing to the rapid development of modern information technology.

Zhang Chunting that biological science and technology of this century, the development of science can be regarded as the fourth wave. Human Genome Project and the various biological groups for the study provided extensive data relating to living systems; the development of bioinformatics for all types of induction and integration of data provides a powerful tool; systems biology is to reveal the intracellular molecular motion universal law; synthetic biology will be the basis for the field of biological research into practical productive forces, to address energy, materials, health and environmental issues.

In 1953, Watson and Crick explained the structure of DNA's double helix. 1990 officially launched the Human Genome Project, and in April 14, 2003 completed the full sequencing of the human genome. Biosphere about 4,200 kinds of mammals, 3,600 kinds of real bacteria, archaea 180 species, 1,750 kinds of viruses, of which, model organism genome project has completed the sequencing of model organisms are mice, nematodes, Arabidopsis, Drosophila, rice, yeast, some bacteria and viruses, genome accumulated mass number, while a large variety of group learning, such as genome, transcriptome, proteome and metabolome studies such as the rapid development, also accumulated in human biological data to astronomical magnitude. These are the development of synthetic biology basis.

Science magazine back in 1911, 33 volumes in the first two articles appeared in "synthetic biology" (synthetic biology) term. After 2000, the term synthetic biology start at home and abroad on various academic journals and the Internet increasingly large numbers of synthetic biology by the United States in 2004 MIT Technology Review, published as "will change the world one of 10 new technology" . American Bio Economic Research Associates published in 2007 entitled "The genetic composition and design into the future: the impact on the U.S. economy," the research report. The report analyzes the synthetic biology and genetic engineering techniques support the rapid development; prospect of synthetic biology and genetic engineering application prospects; that synthetic biology, recombinant DNA technology than to develop faster.

The rebuilding of lives is the core

Executive chairman of the University of California Professor of Physics Huatai Li (Terry Hwa) made a presentation entitled "Review of synthetic biology," the theme of the report. Huatai Li said: "The core of synthetic biology is life at the molecular level control system to meet the agricultural, industrial, medical needs."

Zhang Chunting said that synthetic biology is through the design and construction does not exist in nature, artificial biological systems, to solve the energy, materials, health and environmental issues. It is implemented on the Human Genome Project, genomics, bioinformatics and systems biology disciplines, such as the development of a logical result. It includes two aspects: First, to design and build new biological parts, components and systems; Second, the existing, naturally occurring biological systems re-engineering and transformation. Starting from the most basic elements of life, step by step build artificial life system is the core of synthetic biology.

Zhang Chunting, said, synthetic biology research four main aspects: cell by proteins, nucleic acids and other molecules in a network of synthetic biology research is the first cellular network; second is to study the genetic line; Third, synthetic biology materials and substances; 4 is the smallest genome and synthetic biology.

Synthetic biology techniques including DNA synthesis, from bacteria, yeast and plant genes and metabolic pathways and other assembly, regulation and other more sophisticated gene. Synthetic biology can be synthesized non-natural amino acids and bases, such as 2003, Schultz group in the E. coli protein synthesis system, the introduction of new chemical compounds, which have been successfully synthesized contain non-natural amino acids; 2006, Benner group through the introduction of new base pairs, the successful development of the artificial life genetic system.

Industrialization of the antimalarial drug artemisinin synthesis of micro-organisms is an example of synthetic biology to make. Huatai Li, said that while biotechnology has been enough to graft to the metabolic pathways of E. coli, but to achieve practical economic benefits, its output must be seven orders of magnitude increase. Over the years, the scientific challenge, Professor Keasling's lab finally been overcome. In the course of the study, Keasling's group leader on the metabolic pathways were redesigned to address the natural or non natural metabolite accumulation of host toxicity, and after transformation with the variation of microbial evolution and optimization method will eventually reduce the cost of artemisinin synthesis of a 10-fold. In recognition of outstanding achievements Keasling, Gates Foundation United States 42.6 million U.S. dollars to continue his malaria research, British Petroleum and the U.S. Department of Energy are allocated to the UC Berkeley where Keasling and Lawrence Berkeley National Laboratory 500 million U.S. dollars and 375 million U.S. dollars in bio-energy research.

Synthetic biology technology can also be synthesized energy source - hydrogen and oil. PLoS ONE 2007 Virginia Tech published in the United States, Professor of Biological Systems Engineering, YP Zhang and others papers. They use principles of synthetic biology, with 13 known to the completion of an important enzyme reaction, the formation of the 13 enzymes a non-natural means of enzyme catalysis. With the technical development and integration with fuel cells, the technology is expected to solve and hydrogen storage, sales-related problems, and therefore the car has great potential in application. U.S. LS9 Renewable Petroleum research staff are using come from a variety of biological (Baokuo bacteria, plants, animals, Deng) of the gene and production Zhifang Suan Yong Lai biologic pathways using synthetic biology method creates Yixiedaixie module, insert Weishengwuhou through different combinations, these modules can be induced by microbial production of crude oil, diesel, gasoline, or hydrocarbon-based chemicals.

Also the "double-edged sword"

Although the biology is still a relatively young field of study, but the synthetic human "life" of the pace never stopped. 1828 Wohler synthesis of urea; 1953 discharge synthesis of amino acids by Miller; Chinese scientists in 1965, synthetic bovine insulin; in 1979 Khorana synthesized tRNA tyrosine repressor gene; 1981, Chinese scientists synthesis of yeast alanine tRNA; 2002 synthesis of the spinal cord Wimmer Group polio virus (about 7400bp); 2003 Venter group synthetic phage psiX174 (about 5400bp); 2008 Venter group synthesis genital mycoplasma genome (582.790kb).

Experts have acknowledged that the synthetic biological systems once fled to the natural world, may lead to ecological disaster; terrorists might use synthetic biology technology for biological (genetic) weapons, causing heavy casualties. Synthetic biology than the current transgenic technology, genetic engineering and other more avant-garde, the resulting social benefits and risks is also a double-edged sword.

Synthetic biology has attracted wide attention in various scientific journals and academic meetings, the synthetic biology and bio-safety, ethics and intellectual property topics is an important issue often discussed. June 2007, a number of scholars in Nature Biotech. Titled "DNA synthesis and biological security," the article presented by the synthesis of companies, research institutions and government regulatory agencies complement each other to abide by the framework.

United States, the European Union continue to increase investment in research in the field of synthetic biology. National Science Foundation (NSF) 2006 was put into operation 20 million U.S. dollars funded Synthetic Biology Engineering Research Center established by the UCB, Harvard, MIT, University of California, San Francisco (UCSF), and other common form. The European Union in 2007 launched the "synthetic biology - the emerging new science and technology and to guide the project" (European Commission project II).

The experts pointed out that China's research in synthetic biology is still in the initial stage of research in biology and related technology applications, such as genome sequencing, DNA synthesis, genome modification techniques, systems biology, bioinformatics, etc. already have many of accumulation, it can be said with the developed countries almost at the same starting line. But experts also clearly recognized that the direction of our research in synthetic biology is still in research stage sporadic.

"Synthetic biology in human understanding of life, revealing the mystery of life, re-design and transformation of major scientific and biological aspects of Ju You Yi Yi, Dai Biao of the Xia Yidai of biotechnology. Gene sequencing technology and DNA Zu technology is growing rapidly, Renmen that synthetic biology will be the same as the rapid development of information technology, and in the energy, chemicals, materials, vaccines and other widely used medical field. However, the social benefit and risk is a double-edged sword, it improperly would have negative implications. We must make early preparations, we will have from the beginning involved in biosafety, ethics, intellectual property and so establish the necessary rules and regulations to ensure healthy and rapid development of synthetic biology. "Zhang Chunting said.

The Dirty Dozen gets increase

2010-07-29T23:50:00.000-07:00

The Dirty Dozen gets increase

The United Nations has classified nine other chemicals as hazardous environmental d5318 battery toxins and want to ban their production. Are protected mainly by children, because the poisons are used in many everyday products used.

As the United Nations Environment Programme (UNEP) in Geneva announced that the organic pollutants should be added to the list of the "Stockholm Convention" to the current twelve substances are listed, "the so-called" dirty dozen. The substances are among other things as pesticides and flame retardants used.

"This is a clear signal that governments around the world take seriously the risks u4873 battery posed by these toxic substances," said UNEP Executive Director Achim Steiner. The nine chemicals that are especially dangerous for children, including the insecticide lindane and its related chemicals alpha-and beta-hexachlorocyclohexane (HCH). The latter are currently not produced more directly, but are a byproduct in the manufacture of lindane, which is also produced only in very few countries.

In addition to different flame retardants are banned and that hexabromobiphenyl and two groups of Bromdiphenylethern. Even the new insecticide chlordecone is on the prohibited list. The starting material for plant pentachlorobenzene (PeCB) was also prohibited. With perfluorooctanesulfonic acid (PFOS) and its derivatives so far textiles and paper were made in fat and water resistant, they are next on the list.

"It is the brominated flame retardants and fluorinated chemicals are found in very many consumer products, that is, for example, electronic goods, mattresses, textiles, Patricia Cameron said of the federal government for the Environment and Earth Germany (BUND), the Germany radio lenovo thinkpad t500 battery.

"You" chronic, long-term damage and also damage to the next generation, which is of course a special problem cause. "Would thus brought brominated flame retardants on the influence on the nerves with behavioral disorders. The fluoride compounds are harmful to reproductive capacity, "and she also just cause cancer."

Asus delivers EeeKeyboard PC News

2010-06-24T23:14:00.000-07:00

Asus delivers EeeKeyboard PC News

The computer keyboard dell latitude d420 battery has an integrated 5-inch touch screen. He is driven by a fast 1.6 GHz Atom CPU and 1 GB of DDR2 RAM. Using UWB can stream HD video on a TV.

Asus has announced the immediate availability of its already given at the CeBIT 2009 featured PC EeeKeyboard known. The aluminum keyboard with LED backlight, which houses a complete multimedia computer, including 5-inch touch screen, costs 549 euros.

The heart of the 1.6 GHz fast Intel Atom N270 CPU. You have 1 GB of DDR2 RAM and a 16GB Solid State Drive for the big side.

The built right next to the button multi-touch display replaces 800 to 480 pixels. It serves as a mouse and pad replacement. Furthermore can be called pre-installed applications such as browsers, media players, or social networking clients.

Using Ultra-wideband technology (UWB) streams of EeeKeyboard PC videos in HD quality (720p) over a distance of up to five meters wirelessly to a TV. For images and other content doubled the range.

Except UWB and WLAN 802.11b/g/n (are), Bluetooth 2.1 and Gigabit Ethernet. Other facilities include stereo speakers, microphone, three USB 2.0 ports, and each one HDMI and VGA output.

With the built-in battery to get the 1100 gram heavy lenovo 3000 g450 battery machine up to four hours without power. The dimensions of the PC EeeKeyboard 14.5 times 42.5 times 2.4 centimeters. The underside is marked with a black protective coating.

Asus provides the device with power supply, UWB receiver, HDMI, and Mini-USB cable. The guarantee period is two years, including pick-up.

Asus' EeeKeyboard PC is available now(picture: Asus).

Fraunhofer researchers microlens array designed for tiny projectors

2010-06-21T19:17:00.001-07:00

Fraunhofer researchers microlens array designed for tiny projectors

Instead of being a common channel imaging dell inspiron e1505 battery, many of them are used. This allows the overall length of beamers shorten significantly. The light source used high-power LEDs. A basic patent is pending.

Marcel Sieler has analyzed ultra array projectors and developed a prototype for a new kind of mini-projectors (image: private).

Marcel Sieler from the Fraunhofer Institute for Applied Optics lenovo thinkpad t400s battery and Precision Engineering in Jena has laid the foundations for a new, smaller generation of digital projectors. While used in all current systems for pocket projectors, a single imaging channel, resulting in a minimum size is specified for the beamer, Sieler uses a variety of regularly arranged micro lenses (an array) as lenses for projection. This can reduce the overall length of the entire system significantly without compromising image brightness.

Sieler first examined the theoretical foundations of a microlens canon eos 30d battery grip array. Then he built a system that was adapted in lab experiments and tested for its optical performance. Within nine months, from the idea, the first prototype. High-power LEDs as light sources are used.

In the test phase demonstrated that the new projector technology is suitable for both static and moving image content to project. On the basis of the work, the Fraunhofer Society has filed a basic patent.

Marcel Sieler was awarded the Hugo Geiger Prize. It gives the Bavarian State Ministry for Economic Affairs, Infrastructure, Transport and Technology and application for outstanding theses or dissertations. The assessment criteria are scientific quality solar battery charger, economic relevance, novelty and interdisciplinarity of the approach.

Hewlett-Packard introduces new switch series for SMBs

2010-06-09T00:10:00.000-07:00

Hewlett-Packard introduces new switch series for SMBs

The models of the ProCurve 2520 series are available in four models with eight and 24 ports. They support compaq presario r4000 battery Power over Ethernet and data prioritization. Prices range 522-1665 €.

Hewlett-Packard has extended its ProCurve Switch Series to the Series 2520, which is aimed primarily at small and medium enterprises (SMEs). It supports Power over Ethernet (PoE), which is the direct connection of IP phones, wireless access points possible and surveillance compaq presario 2500 battery cameras.

The new switches are available in four configurations. They can be operated with Fast Ethernet and Gigabit Ethernet speeds and are available as 8 - and 24-port models. All variants can be connected via copper or fiber optic cable.

The switches support prioritization lenovo thinkpad x300 battery, and data provide a built-in protection against denial-of-service attacks (DoS), in which the network is overloaded by massive requests. The administration is using a graphical user interface in the browser.

A built-in power saving mode monitor the activity of the switches and turn off ports and LEDs, if they are not needed. to the 8-port models come without a fan, the 24-port versions have a dynamic fan control, the noise level and energy consumption low. This makes the 2520-series is according to the manufacturer especially for use in small offices that require silent operation.

The Firsts are now available with a lifetime warranty. The Fast Ethernet models ProCurve 2520-8-PoE switch and ProCurve 2520-24 Switch PoE cost 522 832 €, respectively lenovo thinkpad x301 battery, the Gigabit Ethernet variants ProCurve 2520G according to port number 832-1665 €.

The ProCurve 2520 switches are available in four models with eight and 24 ports (Image: HP).

Apple postpones opening of its store at Frankfurt in January

2010-06-04T20:24:00.000-07:00

Apple postpones opening of its store at Frankfurt in January

According to the company "is not all perfect." Originally thinkpad x60 battery, the shop in the Big 30 this Saturday Bockenheimer road open in time for the Christmas season by 10 clock.

Apple has postponed the opening of its third German Retail Store in Frankfurt at the beginning of next year. Actually, it should open the store in the Great Bockenheimer Strabe 30 this Saturday at 10 clock its doors. Now, it is expected to be ready until January.

So far, not all details are perfect thinkpad x60s battery, so that you have decided on the postponement, Apple spokesperson George Albrecht told ZDNet. The Apple website still mentions the fifth December as the opening day. However, all workshops and events previously listed have disappeared from the calendar.

As in the stores in Munich and Hamburg are to customers will also try out in Frankfurt Macs and iPods for free, the iPhone and can ask the "Genius Bar" or in free workshops tips and tricks for Apple products panasonic cga-s005 battery.

Apple had introduced the concept of retail stores in the U.S. in 2001. According to the company’s branches include the week about 3.5 million visitors worldwide. Since the end of October also operates rival Microsoft’s own retail stores panasonic cga-s006 battery.

The Apple website still mentions the fifth December as the opening of the Frankfurt Retail Store (Screenshot: thinkpad x61s battery).

Via: Apple postpones opening of its store at Frankfurt in January

Samsung brings color laser multifunction system for small businesses

2010-06-04T20:23:00.000-07:00

Samsung brings color laser multifunction system for small businesses

The model multi Xpress C8385ND prints and copies up to 38 color and monochrome pages per minute thinkpad t60 battery. Resolution is up to 9600 x 600 dpi. The price is the manufacturer with 5354 €.

Samsung has expanded its portfolio to include a color laser printer Multifunction System with network access. The model is based on multi Xpress C8385ND manufacturer primarily at small and medium businesses and departments within large companies. Samsung is recommended for a monthly volume 7000-16666 pages thinkpad t61 battery.

The multi Xpress C8385ND prints and copies up to 38 color and monochrome pages per minute. The first printed page is available for less than 14 seconds. The maximum resolution is 9600 by 600 dpi. When copying the device, according to Samsung provides a resolution of up to 1200 x 1200 pixels per inch.

With the built-in color scanning documents into an optical resolution of up to 600 dpi to 600 times as BMP, JPEG, PDF or TIFF file by e-mail or on the integrated hard disk, USB stick or an FTP server are stored. Optional multifunction device offers a Super G3 fax (33.6 Kbps) with 200 speed dial numbers and memory for about 500 jobs dell vostro 1510 battery.

The paper supply is 620 sheets as standard. You can be expanded to up to 2720 pages. The multifunctional device features 1GB of memory and a 160 GB hard drive. The included toner cartridge is sufficient for allegedly up to 15,000 color or black and white pages 20 000.

Sales of Samsung’s multi-Xpress-series made exclusively through authorized dealers olympus li-40b battery. The model C8385ND is now available at a price of 5353.81 €.

The multi Xpress C8385ND prints and copies up to 38 pages per minute in monochrome and color (Image: panasonic cga-s004 battery).

Via: Samsung brings color laser multifunction system for small businesses

Konica Minolta brings dual-scan MFP

2010-05-05T03:06:00.000-07:00

This article via: CeBIT: Konica Minolta brings dual-scan MFP

Konica Minolta brings dual-scan MFP

It records up to 156 images per minute. A workflow is shown as the center of a system for tamper-proof archiving. The software used document types recognizes and reads data at fixed positions.

Konica Minolta will present at CeBIT 2010 (as of 2 March in Hannover) is a multifunctional printing system with dual-scan technology. The Bizhub C652DS recorded up to 156 images per minute. It will be on display at the fair in the context of a workflow for audit-proof archiving of data-rich. This is an adaptive software solution used, which once defined document types and reads recognizes elements such as invoice number or date to the pre-defined points.

Overall, at the booth of Konica Minolta to see three workflows that we created together with partner Windream. The other two will be a concept with kooperationsverstarkendes Windream ECM system and a digital archiving with automatic indexing. The second-system is based on an application called “OpenAPI Scan” and produces XML files.

Another new device Konica Minolta at CeBIT will be A4 printing system C35 show that the manufacturer has found the first of this size “full MFP functionality” and the A3 is largely compatible devices.

The bizhub C35 and bizhub C652DS models should be available from April 2010. The technical data will give the manufacturer at the fair unknown. He is to be found in Hall 3, stand J20.

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Seagate delivers enterprise hard drive with 2 TB

2010-04-15T00:15:00.001-07:00

Seagate delivers enterprise hard drive with 2 TB

The 3.5-inch model Constellation ES comes with either a 6-GBit/s-SAS- or 3-GBit/s-SATA-Interface. It works with 7200 U / min and 16 MB cache. The price is around 300 euros.

Seagate has started about a year after the initial announcement with the delivery of the fourth generation of its enterprise hard drive Constellation ES. The 3.5-inch drive for external storage architectures (nearline storage) is now available in capacities of 500, 1000 and 2000 GB.

The Constellation ES works with 7200 U. / min and 16 MB cache. At the interface between a customer can choose one or 3-GBit/s-SATA- 6-GBit/s-SAS-Interface.

With the latter, according to the manufacturer a data transfer rate of 150 Mbytes / sec. The average seek time to be reading below 8.5 milliseconds, and the letter below 9.5 milliseconds. The mean latency is given as 4.16 milliseconds, the mean time between failures (Mean Time Between Failures, MTBF) of 1.2 million hours.

The drive supports Seagate's Choice Power technology, which will reduce power consumption at light loads by up to 35 percent. In operation, requires the Constellation ES average 12.2 watts at idle it is satisfied with 8 watts.

The SAS model with 2 TB of memory lists online stores for around 300 euros. The SATA version of the same size costs about 270 Euro.

Besides offering Seagate and Hitachi and Western Digital enterprise hard drives with up to 2 terabytes of capacity. However, the models RE4-GP and Ultra Star A7K2000 available exclusively with 3-GBit/s-SATA-Interface.

The Constellation ES is 3-GBit/s-SATA- or 6-GBit/s-SAS-Schnittstelle available (Image: Seagate).

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Samsung announces e-book reader with handwriting recognition

2010-04-15T00:11:00.000-07:00

Samsung announces e-book reader with handwriting recognition

The eBook Reader "models E60 and E100 come in April in the trade. They support the ePub format, PDF and TXT. Per Stylus can add text notes and drawings. Also an MP3 player is on board.

Samsung has unveiled two e-book reader with handwriting recognition and wireless. The models' eBook Reader E60 "and" eBook Reader E100 "coming in April on the market.

The readers have a monochrome display. The E60 has a resolution of 600 x 800 pixels, of the E100 provides 824 x 1200 pixels.

Using an electromagnetic stylus can add users handwritten note and drawings to an electronic text. The handwriting is recognized and converted into electronic text. It also allows passages highlight, annotate, and then transferred to a computer for further processing. The E100 even has a pressure-sensitive pen and calligraphy and review functions such as Cut and Copy and paste.

The controls on the device itself only come to light, as if it is a slider phone defers. When closed, users can only access two buttons for paging back and forth.

Both e-book reader ePub support the formats, PDF and TXT. The integrated WLAN interface (802.11b / g) can new Leseinhalte from the Internet or share your own notes with other devices.

Other features include a calendar, a dictionary (English-German) and an MP3 player. On request, the devices read text, thanks to a speech synthesizer and before. The internal memory can be expanded using micro SD cards.

Samsung's new e-book reader by Stylus allow the addition of drawings and notes (Image: Samsung).

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Western Digital introduces its first consumer SSDs

2010-04-07T22:30:00.001-07:00

Western Digital introduces its first consumer SSDs

The model number SiliconEdge Blue offers capacities of up to 256 GByte. The maximum read rate is 250 MByte / s and write speed up to 170 MByte / s. The SSDs dominate the Windows 7 supported TRIM command.

SSDs Series SiliconEdge Blue come with capacities of 64, 128 and 256 GByte in the trade (image: Western Digital).

Western Digital has its first Solid State Drives (SSD presented), aimed specifically at consumers. The models of the SiliconEdge-Blue series are available with capacities up to 256 GByte. They are based on multi-level memory cell (MLC) and have an error correction code (ECC).

The 2.5-inch drives use a SATA-2 interface. The reading speed is to Western Digital with up to 250 MByte / s, the write speed of up to 170 MByte / s. The mean time between failures (Mean Time Between Failures, MTBF) is 1.4 million hours.

For read operations, the energy of the solid state drives is 2 watts, on writes it rises to 3.5 watts. At idle, the consumption drops to 0.6 watts. The models in the range SiliconEdge Blue according to the company are very robust and have a high tolerance to vibrations and falls. According to the manufacturer, they keep surges of up to 1000G.

SiliconEdge Blue SSDs dominate the Windows 7 supported TRIM command, which creates a continuous high performance of solid state drives. They are loud Western Digital now available in the U.S.. The 64-gigabyte model costs $ 279, the variants with 128 GB and 256 GB are at $ 529 or $ 999.

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Foxconn builds up in March to 700,000 iPad

2010-04-07T22:21:00.001-07:00

Report: Foxconn builds up in March to 700,000 iPad

In April, the delivery will increase to one million tablets. Anonymous sources have suspicions back to delivery problems. According to one analyst are due to a shortage in production in March, only 300,000 iPad available.

Foxconn is during the month of March from 600,000 to 700,000 finished iPad. The Digitimes reported, citing anonymous sources with suppliers of the company. In April, the delivery quantity to increase to about one million pieces. The view expressed by one analyst earlier this week guess Apple will move due to production difficulties in entering the market, keep the sources of Digitimes unlikely.

On Monday, an analyst at investment bank Canaccord Adams had stated that the Apple Tablet will probably due to a shortage in production to the market start to appear only in the U.S. or even delayed by a month. The number of estimated available in March iPad analyst at 300,000.

Apple iPad had presented in January without naming a date for the launch. The wireless versions should the world in 60 days (until the end of March), the UMTS equipment in 90 days (until the end of April) will be available after that time information.

As The Examiner reported that the Apple Tablet with high probability, 26 March come on the market. From 10 March to Apple employees on the sale of the iPad will be trained. First television commercials run according to the report from 15 March.

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Shuttle Mini PC with Atom D510 and Nvidia graphics

2010-03-22T00:39:00.000-07:00

Shuttle Mini PC with Atom D510 and Nvidia graphics

The planned successor to the "Ion" from Nvidia is already since a few weeks of wild speculation. Since the new Intel Atom processor and matching chipset has redesigned and Nvidia for virtually no license rights holder, shall be the successor of Ion to change.

At CES, confirm the facts that the successor of ion rather than a discrete graphics chipset solution. According Shuttle announces a first model with a new dual-core Atom D510 and its associated NM10-chipset, which can be optionally equipped with a discrete graphics solution from Nvidia.

Picture Gallery CES 2010: Shuttle Mini PC with Atom D510 and discrete Nvidia graphics "(14 pictures)

To tie the problem to the constellation, a discrete graphics solution to the NM10 chipset via PCI-Express, however, is that this only four PCI Express lanes available to provide the bandwidth and is therefore significantly restricted. For a smaller discrete solution but this is still likely to prove totally inadequate. Shuttle would / could this be any more precise information, as it is shown in the model, "XS35" still at an early prototype and the facilities in this relationship might change. In the second quarter of this little PC will come with a volume of only 1.15 liters in the market - just in this period is also expected with the new Ion from Nvidia.

A summary of all reports for CES 2010, the last few days can be found on our Overview page.

Shuttle provides insights into the latest notebook

Shuttle has built up at the Consumer Electronics Show two walls, is shown in which the inner life of current notebooks. This starts with the smallest solution with Atom processor and goes up to the "Calpella" platform, visit the fastest quad-core processors from the Core i7 series square.

In addition to the new "Pine Trail" solutions for notebooks (M) and desktops (D) with the Atom processor is also a circuit board from the AMD-Congo-series with the party. Shuttle splits on the two exhibitions, one in the range up to 13.3 inches and the other on the field. This point is important because there are usually 13.3 inches above two solutions, one with built-in and a second with discrete graphics.

Picture Gallery CES 2010: Shuttle exhibits inside of laptops' (14 pictures)

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MSI notebooks with mobile Radeon HD 5700

2010-03-22T00:31:00.000-07:00

MSI notebooks with mobile Radeon HD 5700

After the start of the CES and the curtain for the first mobile graphics with DirectX 11 support has fallen, showing the major partners appropriate product solutions. At MSI, we have spotted two notebooks in which the medium variant, the Mobility Radeon HD 5730 is used.

The GE600 and GE700 product solutions based on the new Arrandale manufactured in 32 nm platform and the associated core i5 processors. Since it uses the integrated graphics solution is not too much hope for gaming performance, we installed 5730th in the two models, a ATI Mobility Radeon HD

Picture Gallery "CES 2010: MSI GE600 and GE700 with Radeon HD 5730" (12 pictures)

MSI X-Series now with Radeon HD 5400

MSI's X-series has been exactly one year ago at CES for the first time shown to the fair in 2010, there is now the larger models with updated equipment. This will only fall back on more recent processors from Intel, the new mobile DirectX 11 graphics solutions from AMD.

In the MSI X420 and X620 models will now also offer the solution Mobility Radeon HD 5430, which are replacing with a low TDP, however, better performance the previous HD 4330th The integrated GPU in the chipset from Intel, however, does not fall completely under the table, you can switch between two solutions, and switch back. Impressions of the two notebooks are available in our gallery.

Picture Gallery CES 2010: MSI's X-Series with Radeon HD 5400 "(15 images)

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Fuel electric cars

2010-02-25T20:29:00.000-08:00

The blog post via: Fuel electric cars

Mercedes-Benz’s first hybrid electric car will use the Johnson Controls Battery - dell FK890 and dell GK479.

2009 Mercedes-Benz plans to launch a fuel and electric hybrid S-class sedan, and strive to become the first one to market devaluation use of lithium-ion dell RN873 battery hybrid vehicle manufacturers.

Earlier this week the opening of the Frankfurt International Motor Show, Mercedes-Benz an executive said the batteries would be Johnson - Saft (Johnson Controls-Saft) available. This joint venture last year by the United States, an automotive professional interior / battery suppliers, and a dell inspiron 1150 battery manufacturer in France joint venture. The enterprise plans to build a new plant for the production of lithium-ion batteries to customers in Europe. The plant is located in France’s Nicolas (Nersac). Johnson Controls - Saft has invested 15 million euros for this; new factory production lines will be operational in 2008.

Saft Management Committee Chairman John. Hill (John Searle), said: “I am pleased to see that Saft and Johnson Controls technology combined with each other to create this and other important levels of the first project.”

Mercedes, senior managers mentioned that the dell inspiron 1501 battery company’s 2009 models S 400 cars will be equipped with a medium-hybrid power system, the system’s electric motors can also act as a starter-generator role. But they did not talk about this car when it will enter the U.S. market.

Although the S 400 used car battery, its power supply than full-hybrid vehicle or a plug-in hybrid car batteries used in batteries, but Johnson Controls - Saft CEO Mary. An. Wright (Mary Ann Wright) said engineers were still full-hybrid vehicle in accordance with the test battery used by the stringent standards to test the battery. “We have our confidence in the design and safety measures,” Ms. Wright is responsible for oversight and management of battery design and development engineers. She said that the design of dell inspiron 1520 battery , dell inspiron 1521 battery life as long as the life of the car.

Said the manager of a Mercedes, S 400 hybrid sedan from 0 miles / h speed to 60 mile / h in just 7.3 seconds left. He also said that S 400 will become the world’s most fuel-efficient luxury cars. Ms. Wright said: “We are very pleased to participate in this project dell inspiron 1525 battery, Daimler, and we work together to develop an advanced hybrid vehicle systems.”

Lithium-ion batteries is expected to replace the current hybrid vehicles use nickel-metal hydride batteries.

Toyota Motor Corporation had plans to use powerful high-tech batteries to equip its next-generation cars and the company’s other hybrid vehicles dell inspiron 1526 battery. But the company’s one official recently claimed that their batteries until 2010 or 2011 in order to be ready.

Hunan Hengchang 1 # lead sales lead the industry dynamics dell inspiron 1545 battery.

Hengchang lead the industry today, # 1 quote for the lead in the mainstream of 23.15 thousand yuan / ton. The company said the current market situation has improved, more positive downstream receiving goods, transactions can still be. Company believes that the recent rise in lead prices sony VGP-BPS13 , sony VGP-BPS13EA should be moderate.

Spains Solar Energy News

2010-02-25T20:20:00.000-08:00

The great article is via: Spains Solar Energy.

Spain to build solar power facilities, the supply of 70000 Kyocera Battery Module

Kyocera announced the use of about 70000, the company producing solar cell modules, power generation capacity of 13.8MW of solar power generation facilities built in Spain. This is the company’s biggest supply ever. About 5000 families to meet the demand for digital camera battery electricity.

Power generation facilities located in the Spanish city of Salamanca (Salamanca) Center, about 20km northwest of Office “Planta Solar de Salamanca”. Construction funds by the Spanish Avanzalia Solar company from investors to raise, since the construction began in 2005. Covers an area of approximately 360,000 m2, in the three regions were installed capacity minolta np-200 battery of 6.3MW, 1.8MW and 5.7MW of solar modules.

Supplied 5760 Kyocera 170W solar cell modules and 63888 200W solar cell modules, a total of 69648. Is located in the Czech Republic by the European Kyocera Solar production. Using the conversion efficiency of 16.5% of the poly-silicon solar cell(sony VGP-BPS13B/B , sony VGP-BPS13/S) modules. A total of 148 units installed inverter.

Kyocera believes that the current solar power systems project scale is growing. This is similar to the 10MW and above large-scale power generation facilities are growing in Europe as the center, the United States also began around 5MW of solar power generation facilities.

Deer battery technology to fill the gaps in canon bp-511 battery.

Recently, digital products batteries spontaneous incident triggered a consumer’s attention. U.S. Consumer Product Safety Commission (CPSC) improved the safety of U.S. imports the standard battery products. Meanwhile, Silver (Ningbo) Battery Co., Ltd. announced the 2006 export performance last year, exports amounted to Deer brand batteries 19.06 million U.S. dollars, accounting for 20% of the company’s total exports, its exports to the U.S. market, the main product is entirely developed its own digital Wang Deer LR6 batteries, one of the few in China sony VGP-BPS13A/B , sony VGP-BPS13A/S “export exemption” products.

In 2004, the Bank of China has successfully developed a battery of digital Wang LR6 batteries, the battery in the large current discharge performance, a breakthrough improvement, used in digital cameras than ordinary alkaline zinc-manganese batteries 40% increase in capacity, but also to solve of the cathode ring shape, the product down faster in the storage period, the product’s safety performance and reliability of the key issues, a domestic technology to fill another gap.

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Bad battery information

2010-02-08T20:12:00.001-08:00

AQSIQ has announced six Dell Latitude D810 Battery provinces of Guangdong and other 29 enterprises produce 55 kinds of battery quality sampling results, 41 kinds of products well, “pass”, 14 kinds of battery failure, the product sample pass rate of 74.5%.

Spot checks found that the battery is too small in diameter will reduce the positive active filler may lead to the discharge capacity does not meet the standard requirements; battery open-circuit voltage of the total high-high and the failure will lead to the battery does not work properly.

AQSIQ released the list of seven kinds of non-conforming products: Guangzhou Jing Battery Co., Ltd. to produce the “Ao power of God” Brand R03, R6S batteries, “Electrical Wei” brand R03, R6S battery; Zhuhai Uniform Electronic Technology Co., Ltd. production of “unified energy” brand R03, R6C battery; Tak Keung Battery Co., Ltd., Jiangmen City, the production of “De-Qiang” brand R6C battery.

Create the world’s largest production base of cathode materials for rechargeable Dell XPS M140 Battery

Jiangmen City U Industrial Co., Ltd. a leading business to nickel-cadmium, nickel metal hydride and lithium ion rechargeable batteries provide more variety of areas of cell materials. Registered capital of 500 million U.S. dollars, a total investment of 1,000 million U.S. dollars. Company’s leading product of spherical Ni (OH) g product R & D and production and sales volume of China’s first home, second in the world currently has about 50% of domestic market share. Excellent since the establishment of a long industrial average monthly pre-tax sales of more than 30 million yuan.

The company belongs to the State Torch Plan New Material Industry Base in Jiangmen base backbone enterprises, has been focusing on scientific and technological progress in the role of enterprise development, adhere to technology leadership strategy dell latitude d520 battery, the industry has always been on the same advanced level of research funding each year invested more than 18 million yuan. Company’s commitment to four Torch Plan in Guangdong Province, industry specific research and major projects undertaken by both the subject of international advanced level. Long U company to participate in the field of secondary battery business is a global leader, currently owns the only cover the domestic nickel-cobalt balls bulk industrial capacity, including follow-cobalt (Ⅲ) products on behalf of Ni-MH, Ni-Cd secondary battery cathode material Division of the highest international standards; company’s products for many years has been in short supply conditions, and guide the battery industry’s technological progress and industrial upgrading, and is expected in two to three years, the world’s largest production base of cathode material for rechargeable batteries.

U.S. players PSP Dell XPS M1530 Battery explosion

It appears not only to mobile phone battery will explode, PSP batteries if you use the wrong words can be very dangerous! Florida a few days ago the U.S. PSP player at the bedside of the PSP battery explosion.

“I just started charging after about an hour before” Bob Nixon said. He used the radio on a general universal charger. At that time Bob Nixon was in the living room watching TV, and then smelt something burning paste the taste. In his search for odor sources in the room heard the PSP battery explosion.

“I was to put the PSP backwards, PSP battery cover facing up on the coffee table” Nixon said, the battery in the room spread debris everywhere. If it is not because of backwards place, it may become flying debris, or up is the PSP has.

“I think the Dell XPS M1330 Battery cause of the explosion is because I use the wrong charger, plug in the power supply when it comes to normal, but I really should check that whether the PSP can be used to”, “because my PSP charger lost,”

Core Tip: Use the PSP exclusive charger charging, electrical interface between the charger even if similar and do not mix, so as to avoid similar incidents.

This post is via: http://laptopnews.us/bad-battery-information/

Nokia Battery Replacement incident

2010-02-08T20:10:00.000-08:00

To the vast Chinese Nokia mobile phone IBM Battery users:

Nokia on August 14, 2007 issued on December 2005 to November 2006 for the period from Matsushita Battery Co., Ltd. produced by the Nokia-branded Nokia BL-5C battery product this book has caused the user’s attention. Since the hotline to call my company surge in the number of users so that some users can not connect and get relevant information quickly, and we apologize.

We are actively seeking solutions, and starting from August 16 to extend the hotline service hours to 11:00 pm.

To enable the broad masses of mainland China users to more easily and quickly identify the judge, are based on the current actual situation in mainland China, mainland China users we recommend the following manner and make replacement check thinkpad R32 battery , thinkpad R40 battery.

1. Nokia BL-5C batteries in the battery printed on the front with “Nokia” word. The battery on the back above the Nokia logo and “BL-5C”, the middle of a detailed production date on the bottom there are 26 characters from the battery identification number and the name of the manufacturer. So the user can be visually by looking at the initial date of production and production companies to determine whether the battery needs replacement. Only by the Zhuhai Matsushita Battery Co., Ltd. in December 2005 to November 2006 during the manufacture of Nokia Genuine BL-5C batteries meet the conditions of this product this book.

2. After the initial judgments, subject to this condition, we recommend that users log on www.nokia.com / batteryreplacement

To confirm registration, or contact Nokia customer service hotline 4008800123 to get more information. Users can also nearest to the Nokia Customer Service Center Locator for more help.

3. Need to specifically is this: even belong to the scope of replacement thinkpad R50 battery , thinkpad R50e battery BL-5C battery overheating probability is very small (involving a total of 46 million batteries worldwide about 100 cases of overheating), and has never caused any serious personal injury and property damage. If users are still worried about, you can charge a mobile phone, when to do so. Nokia believes that the phenomenon does not affect other normal phone use.

Thank you for your confidence in Nokia products, and you apologize for the inconvenience.

The United States Consumer Product Safety Commission involved in the investigation Nokia mobile phone battery

Battery safety has become a mobile phone manufacturers a heart disease. Recently, Nokia announced that, because of the risk of overheating, it will take the initiative within the framework of a global recall of 46 million BL-5C batteries. This is a consumer electronics manufacturers in recent years, the largest battery recall program, and its total even more than the previous Sony laptop battery recall. To industry sources, according to the current models on the market Genuine BL-5C battery price 80 yuan each count, its only product replacement cost of more than 30 million, In addition, there will be a lot of labor costs. Throughout the recall costs will be shared Nokia and Panasonic thinkpad R50P battery , thinkpad R51 battery.

According to foreign media reports, the U.S. Consumer Product Safety Commission (CPSC) spokesman confirmed this week four, the agency has begun Nokia battery recall incident.

CPSC spokesman said: “This is a matter of concern, we are investigating this. So far, no recall of the batteries in the U.S. market.”

It is reported, CPSC is mainly worried about the battery after being hit by heavy external short-circuit. The spokesman said: “If the internal short circuit may lead to fire, although this situation does not often happen.”

Nokia announced this week two, because of overheating risks that it would recall 46 million mobile phone batteries affected as many mobile phones as many as 52 models. According to analysts expect the cost of the recall is expected to reach 500 million euros.

O2 Graphite Smartphone SP strongest down 2199

The introduction of Windows Mobile system, intelligent machine is divided into the Pocket PC handwriting handwritten Smartphone platform and non-camps, in which the non-use Smartphone handwriting intelligent machines as closer to the ordinary operation of mobile phones has been a lot of thinkpad R52 battery , thinkpad R60 battery smart players welcome , particularly in the five departments headed by Dopod, Smartphone camp is the star of series. However, Dopod 5 Series also has its own weaknesses, the lower the hardware configuration for many of the players whom the pursuit of high-performance regrets. From the UK operator O2 launched in 2006, a high frequency processor Smartphone mobile phone XDA Graphite (graphite), small size and the performance is more powerful. Electronic eye at the point I learned that this quote O2 graphite prior to 2380 yuan from 2199 yuan down, cost-effective even better, like the Smartphone platform, intelligent machines may look a friend.

O2 XDA Graphite shape with the classic candybar design, silver and gray body color reflects a deep breath of the business, 109.5 × 46.9 × 18mm body measurements and 105 grams of body weight for this powerful, intelligent Business Machines is also just right, very suitable for carrying. XDA Graphite-based 3G networks, using a 2.2-inch 60005 thousand color QVGA-resolution TFT screen, 16-bit support for the natural tones MP3, AAC and other music format files playback at the same time equipped with a 2 million pixel primary camera and a a 30-megapixel camera Sok, vice head, the machine pre-loaded with Windows Media Player 10.3 Mobile Office players and office software, high-frequency processor makes XDA Graphite has a very good performance of the business and entertainment.

On the hardware configuration, XDA Graphite using Windows Mobile5.0 for Smartphone platform, it is worth mentioning is the XDA Graphite using 416MHz Intel XScale PXA270 series processors, which can be said that the current performance of SP cell phones the most powerful CPU of the , with 128MB ROM and 64MB SDRAM memory, even if running a large program would also ensure smooth speed, which makes the Smartphone camp XDA Graphite become the most powerful models.

In the extended performance on the XDA Graphite is also very comprehensive thinkpad R60e battery , thinkpad R61 battery , thinkpad R61e battery, it is the greatest support 2GB capacity micro SD card memory expansion, but does not support hot-swap technology, will bring some inconvenience to the use of peacetime. In addition, it supports Bluetooth 2.0 wireless transmission of data, as well as A2P stereo Bluetooth music support WLAN 802.11b / g wireless LAN. O2 Graphite is equipped with a large-capacity 1100mAH lithium battery, the longest standby time of 275 hours.

Toyota, Denso LS600h new PCU and battery cooling system open

Denso to use newly developed hybrid power control unit (PCU) and battery cooling system. PCU consists of two parts, including the main hybrid battery voltage 288V maximum voltage 650V step-up to the system, the converter, as well as direct current into alternating current output, and drive the vehicle power source – motor inverter. In order to improve the output power of PCU needs to constitute a separate PCU to increase the number of power semi-reactive body power, but nonetheless there is how to check the temperature go up issues. To this end, the company through the use of self-developed PCU cooling structure of the power increase will be PCU output power per unit volume increased by about 60%. In this way, in the same power, the comparison with the original, PCU volume can be reduced about 30%, weight can be reduced about 20%. Application of the PCU’s products in May 2007 has been listed by the Toyota hybrid “Lexus LS600h/LS600hl” on the adoption.

In the original PCU, multiple power semiconductors, flat configuration thinkpad R61i battery , thinkpad T40 battery through the cooling plate on the cooler can only be cooled by cooler side. The structure of the development will be caught in the power semiconductor 1 on the cooling plate, and then insert the upper and lower tubular product cooler. In this way, from the power semiconductor can be cooled on both sides, but also realized miniaturization.

In addition, the cooling structure of the new laminated on both sides of the direct connection of power semiconductors, and dovetail with the cooling plate. In order to ensure that the bonding reliability of power semiconductors thinning by inhibiting the stress exerted on the junction point. In addition, PCU’s output power by changing the power semiconductor and the cooling pipe of the number of laminated pieces can reach the desired value.

In addition, the battery systems, cooling fan can be used not only to the car of the air, but also after use seats refrigeration units are air-conditioned with cooling. In this way, in order to approximately the original 1 / 2 the amount of wind can be given the same cooling performance, air supply noise can be thinkpad T40P battery , thinkpad T41 battery reduced by about 30%.

This article is via: http://batterytalk.info/nokia-battery-replacement-incident/

fujitsu fpcbp95 Battery

2010-02-05T19:01:00.000-08:00

Replacement For fujitsu fpcbp95 Battery
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FUJITSU fpcbp95 laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM fpcbp95 battery which can works with a lot of fujitsu notebook laptop computer. fujitsu fpcbp95 laptop batteries are warranted for a full year to ensure your complete satisfaction.
Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4020d tablet pc Battery

2010-02-05T18:59:00.000-08:00

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Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4020 tablet pc Battery

2010-02-05T18:57:00.000-08:00

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Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4020 Battery

2010-02-05T18:56:00.000-08:00

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FUJITSU lifebook t4020 series laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM lifebook t4020 battery which can works with a lot of fujitsu notebook laptop computer. fujitsu lifebook t4020 series laptop batteries are warranted for a full year to ensure your complete satisfaction.

Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4010d Battery

2010-02-05T18:54:00.000-08:00

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Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4010 Battery

2010-02-05T18:53:00.000-08:00

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Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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fujitsu lifebook t4000d tablet pc Battery

2010-02-05T18:48:00.000-08:00

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Brand: fujitsu (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh
Net Weight: 303.00(g) Dimension: 131.10 x 79.40 x 20.20mm

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Sensor: MEMS integrated with IC tends to spread the high-end(A)

2010-01-11T02:50:00.000-08:00

Sensor: MEMS integrated with IC tends to spread the high-end(A)

Automotive electronic control systems “normal operation” is inseparable from the sensor escort sony vgp bps9, through the sensor can be a variety, such as pressure, flow, position, height, distance, speed, speed, temperature and signal transmission to the power system, security system control unit, to achieve the purpose of driving a normal car. Is because of the need various signals, and thus a wide range of automotive sensors, currently on an ordinary family car is about to install only a few dozen to nearly one hundred sensors, while the number of sensors on the high-end cars can reach more than 200 only. Over the years, used to measure pressure, temperature and speed sensors measure has been the protagonist of automotive electronics, but the auto upgrade feature makes the sensor has gone beyond the sensor signals back to the control unit of such a level, the sensor’s “intelligent” already pretty VGP-AC19V13 clear.

Sensors and IC integration is the key

The intelligent sensors to improve the inevitable choice is IC and sensor integration, which has become the industry’s focus of attention. At present a lot of such products as clay Freescale, Infineon, NXP, and many other vendors charge for tire pressure sensor chip on the integrated sensor and IC. Other applications include pressure sensor chip, magnetic sensor chips are integrated.

Infineon sensing and control, said John McGowan, director, TPMS sensors requirement Sony VGP-BPS2A is rugged, long life and reasonable cost. Infineon developed a TPMS sensor is used for data processing and signal modulation CMOS ASIC with a piezoelectric pressure measuring element on a common lead framework. He also introduced, by processing and sensor integrated together, to ensure temperature compensation, self-tuning capabilities and failure mode detection accuracy. In terms of cost control, on a single chip can integrate multiple functions and features as well as the production area to focus on. And this intelligent sensor to allow more small CPU freed computing from the data so that it can be faster processing.

Billion in order to get Europe on a joint venture between VGP-BPS9 automotive sensor technology, Mori, director of Tektronix, said Pang Chuan, IC and sensor integration to reduce the size of the benefit is to reduce interference. He also said that an integrated approach in two ways: One is the SoC, high integration, but due to the sensor and IC processes are different, more difficult to achieve relatively large. The other is the SOP, is easier to achieve, mainly Sony VGP-BPS8 packaging clearance.

World’s Smallest 16-bit audio chip(A)

2010-01-11T02:49:00.000-08:00

World’s Smallest 16-bit audio chip(A)

June 20, Tokyo – Oki Electric Industry Co., Ltd. (hereinafter referred to as OKI) began to supply Sony vgp bps2c the most suitable for recording and playback for portable devices the world’s smallest 16-bit audio CODEC chip, “ML2612 Series” sample.

The chip uses OKI’s W-CSP (Note 1) technology enables the world’s smallest 2.0mm × 2.5mm package size. Even small degrees of freedom for the design of small portable devices, you can also configure the microphone near the audio CODEC, and thus the VGP-BPS8 decline in sound quality caused by external noise control minimum. Moreover, the chip has built-in recording can be removed when the system noise, wind noise and other audio filters, as well as be able to compensate for the audio playback device when the inherent frequency response characteristics of small-scale equalizer.

OKI plans to begin in September 2007 with production quantities available in the chip.

In general, for devices with a microphone to the microphone of the weak perfect digital output signals, often must be installed near the microphone audio CODEC chip. A result, the design of the microphone around the freedom will be restricted. More recently, a film with a digital camera, can confirm VGP-BPS2A pronunciation learning machine with a microphone portable devices continue to emerge. Moreover, these devices smaller and thinner requirements are growing at an unprecedented rate, therefore, subject to limited installation space, audio CODEC chip and become the noise sources and other components installed on the same piece of circuit boards, high-density installation of Necessity is also becoming increasingly apparent.

OKI Group with VGP-BPS10

Silicon Solutions Company Masahiko Morioka, President said: “The response to these needs, OKI developed the equipment necessary to make a portable microphone amplifier, A / D converter (hereinafter referred to as ADC), D / A converter (hereinafter referred to as DAC), speaker amplifier to achieve ultra-small package, the audio CODEC. especially the W-CSP package can achieve in the past for small audio CODEC chip, 1 / 3 of the following package size, a significant improvement in the design of freedom around the microphone. but also through the built-in you can remove the recording of wind noise and the single-frequency sound system noise programmable filters, as well as be able to compensate for playback when the device is difficult to play a small domain-specific bass sound characteristics to achieve more natural playback of programmable equalizer, allowing improve all portable VGP-BPS9 B , VGP-BPS9 S devices recording, playback quality. “

The application: torch light and power supply

2010-01-11T02:48:00.001-08:00

The application: torch light and power supply

SMB138 and support the I2C interface so that users can easily get through the internal I2C charge state for sony battery, and may charge characteristics of real-time monitoring and adjusting. As part of the development of interfaces, Summit Microelectronic and provides Windows GUI interface application software, engineers can by the development tools to simulate and set a variety of charging conditions, significant savings in development time.

Jilin Province plans to formulate regulations prohibiting the free disposal of waste batteries.

25, Jilin Province, the twenty-first meeting of the Tenth NPC Standing Committee held in Changchun. “The Jilin Construction VGP-BPS9, vgp-bps9/b Market Management Ordinance (Draft)” to address environmental problems of hazardous wastes, “hazardous waste pollution prevention and control of Jilin Province (Draft)” prohibited hazardous waste mixed with non-hazardous waste storage or emissions. Waste batteries, waste fluorescent tubes and waste minerals are harmful to human health, pollute the environment, a special hazardous wastes. Provincial People’s Congress deputy chairman of the Environmental and Resources Kou Cheng-fu suggested that in the “draft” clearly states: Prohibition of free disposal of waste batteries, waste fluorescent tubes and waste mineral oil, a clear management responsibility of the relevant departments.

In this case, the equipment manufacturers to improve every point on the canon battery are extremely great importance, not surprising. “Even if only 20% increase in energy efficiency, can allow mobile phones thinner or larger and brighter screen.” Samsung’s vice president for mobile business Mouz Bo Kaen, said: “It will bring more opportunities. ”

The problem is that the battery’s basic design has not changed, it really can not change. A component of energy releases electrons, a component to accept the energy, must also have a separate component to the previous two parts. The researchers can continue to search for the minimum weight and space to provide maximum chemical energy of new materials; over the past 10 years for consumer electronics products in the lithium-ion canon bp-208 battery is that people find the best option.

The battery into a bottleneck for electronic devices

2010-01-11T02:43:00.000-08:00

The battery into a bottleneck for electronic devices

The basic design be the same: the battery into a bottleneck in the development of electronic devices

Most consumers are now aware that engineers were well aware of for many years a problem: the vgp-bps9/s battery can not keep up the development of other electronic devices. And, unfortunately, this situation not only can not be improved in the short term, there is likely to get worse before improving.

With the new mobile phones, music players, or notebook computers, most people would not put it down to it, wait for them to hold all day to play, provided that the battery Nengcheng put the situation. Thanks to ever-shrinking size of computer chips, consumer electronics industry for products to add more features, but this is far more than the vgp-bps9a battery industry can adapt to speed.

The famous Moore’s Law makes the computer chip capacity will double every two years or so. In the United States Menlo Park, California, Stanford Research Institute International (SRI International) chaired the study of physics, said Lawrence Dubois, battery capacity increase to almost 10% per annum. He said that improvements in vgp-bps9a/b battery performance is often gradual and orderly progress, these advances are very flat and even, such as design thinner and lighter battery casing, thereby saving space.

For example, in January this year, Apple announced its iPhone, after the new product, the company’s engineers began looking for software products, whether the adjustment of this room, to reduce canon bp-511 battery usage. Apple’s iPhone, vice president of marketing operations Geruigeqiao Shiwei Ke, said: “This result is greatly increased talk time this product.

World's smallest robot

2009-12-18T18:35:00.001-08:00

World's smallest robot - the use of three AAA batteries

Was jointly developed by Sanyo and Tomy's i-SOBOT available for sale, this is a mini-robot thinkpad a31 battery , thinkpad r30 battery, with three AAA ENELOOP battery. To tell the truth, how to look both like Sanyo ENEloop battery ads, although I also admit that this low-discharge rechargeable batteries are very easy to use bar.

The robot assembly 17 servo-engines, height was 165mm, to support programming and remote control, and can be part of the voice. The robot went on sale in Japan in October priced at 30,000 yen, equivalent to 177 euros, the U.S. version panasonic dmw-bm7 , panasonic dmw-bca7 not yet available.

Last, but by no means the easiest, i-SOBOT Guinness Book of World Records: The world's smallest robot.

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Hyundai is currently focused

2009-12-18T18:33:00.000-08:00

Hyundai is currently focused on alternative energy research and development of fuel cell thinkpad z61t battery , thinkpad a30 battery technology, although the investment of time is only a short period of eight years, but because of invested capital and manpower are considerable, so eight years, the fuel cell power output from the first 3hp progress to the present The 134hp. In April this year, during the Motor Show in Seoul, Korea, Hyundai Tucson models, equipped with newly developed fuel cell technology, fuel cells are configured on rear wheel drive motors, can output 27hp horsepower to 10,000 psi hydrogen storage pressure, and can travel 375 miles.

However, Tucson fuel cell vehicle is merely a preliminary stage panasonic cgr-s003 , panasonic cgr-s602e, transferred to the wheels from the battery on the transmission power of only 48%, Hyundai hopes this ratio to 60%, and can also be the temperature of 22 degrees Fahrenheit in the work. Not only that, the modern hope that by 2010 the annual production can reach 10000 performance, while the 2015 can also import the mass production.

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It is dangerous that the battery casing is too hot

2009-12-03T00:38:00.000-08:00

It is dangerous that the battery casing is too hot

Ministry of Information Industry Institute of China Electronics fifth race engineer Yeyao Liang Po Laboratories said yesterday that an explosion was mainly caused by a general cell batteries pa3166u-1brs , pa3191u 1brs, which is positive and negative poles enclose a layer of film, because film is not enough heat reaches a certain After the temperature will lead to short-circuit, causing an explosion. He also said that the battery is charging when the fever hot, when there is a risk.

In addition, if the charge 1 hour, the battery case temperature is high (hot), there have been charging the battery protection circuit may be a problem, for safety reasons, should stop using the battery( pa3191u 5brs , pa3285u 1brs).

Advent of the world's first smart charger(a)

2009-12-03T00:28:00.000-08:00

Advent of the world's first smart charger(a)

For the problem of environmental pollution arising from waste batteries, home and abroad lcbtp03003 , m7318, institutions and enterprises in research and to find effective solutions. Well-known battery charger Manufacturer - Shenzhen City Industrial Co., Ltd. announced yesterday that earnings base, after long years of in-depth study of its effort to build the alkaline battery charger has finally successfully developed, will soon launch an "all battery charger "Named the world's first hybrid alkaline nickel-metal hydride smart charger.

According to reports, this "all-powerful battery charger" to break the previous alkaline battery can not charge situation, an innovative study of how to recharge alkaline batteries, so that it could be used repeatedly. Not only does it give Ni-MH battery charging, and can give an ordinary alkaline m8244g , m8403 , m8416 battery charging, the battery can make the most of all full reuse to achieve the ease or even eliminate the m8511 battery pollution.

Sony VGP-BPS2A Battery, Sony VGP-BPS2A, VGP-BPS2A Battery, VGP-BPS2A, 6600mAh, 4400mAh, 11.10V

2009-11-23T18:00:00.000-08:00

Replacement For Sony VGP-BPS2A Battery, [4400mAh 6600mAh,11.1V] Brand new Sony VGP-BPS2A Battery & charger

Sony VGP-BPS2A battery is a high quality sony replacement battery which can 100% compatible with the OEM VGP-BPS2A battery which can works with a lot of sony notebook laptop computer. sony VGP-BPS2A batteries are warranted for a full year to ensure your complete satisfaction.

Brand: sony (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.10V Capacity: 6600mAh 4400mAh
Net Weight: 474.00 g Dimension: 206.55 x 70.70 x 19.60 mm

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Li-ion 11.10V 6600mAh Black sony VGP-BPS2A battery .
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Apple PowerBook G4 Battery, 12 15 17 inch, PowerBook G4 Battery, Apple PowerBook G4 Replacement Battery

2009-11-23T17:56:00.000-08:00

Great Apple PowerBook G4 Battery [4400mAh,11.1V] Brand new Apple PowerBook G4 Battery & charger
4400mAh Apple PowerBook G4 12inch Battery, Apple PowerBook G4 15inch Battery, Apple PowerBook G4 17inch Battery

Dell KD476 laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM KD476 battery which can works with a lot of dell notebook laptop computer. dell KD476 batteries are warranted for a full year to ensure your complete satisfaction.

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Sony VGP-BPS8 Battery, Sony VGP-BPS8, VGP-BPS8 Battery, 4400mAh+5200mAh,11.1V

2009-11-23T17:13:00.000-08:00

Replacement For Sony VGP-BPS8 Battery, [5200mAh Sony VGP-BPS8 Battery and 4400mAh,11.1V] Brand new Sony VGP-BPS8 Battery & charger

Sony VGP-BPS8 laptop battery is a high quality rechargeable replacement battery, which can 100% compatible with the OEM VGP-BPS8 battery and can works with a lot of sony notebook laptop computer. sony VGP-BPS8 laptop batteries are warranted for a full year to ensure your complete satisfaction.

Brand: sony (Not OEM)
Category: Laptop Battery
Chemistry: Li-ion Volt: 11.1V Capacity: 4400mAh and 5200mAh

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Li-ion 11.1V Dark Grey sony VGP-BPS8 battery .
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This battery fit models : Sony VGN-FZ50B,VGN-FZ70B,VGN-FZ90HS,VGN-FZ90N,SVGN-FZ90S,VGN-FZ38M.

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The second session of the National Military Digital Camcorder Battery power technology seminar held in June

2009-11-01T19:06:00.003-08:00

The second session of the National Military Digital Camcorder Battery power technology seminar held in June

Network sponsored by the Chinese military to a "harmonious integrity of innovation" as the theme of the second session of the National Military Digital Camera Battery power technology and applications will be held June 29 in Beijing.

By then, from the General Armament Department, Ministry of Information Industry, military chemical power research and development center, the military information technology advisory committee of experts, the Second Artillery Equipment Research Institute, China South Power Technology Research Institute, Ministry of Communications Equipment Bureau of the General Staff General Staff, General Logistics Department Communication Automation Bureau, the Air Force communications station of command automation station, the General Staff Communication Department of Communication test base, China Electronic Science and Research Institute, Institute of Science and Technology Department, naval equipment BP-511 , CR-V3, the General Staff Communication Department of the Institute of more than 61 leaders and experts will visit the site.

Network sponsored by the Chinese military's first session of the National Military battery power technology and application in July 2006 workshop was successfully concluded in Beijing in the last session, invited the army information technology advisory committee of experts, assembling land and equipment Branch provides the Department of General Staff Communication the Ministry of Equipment Bureau, the Second Artillery Equipment Research Institute, the General Logistics Department communications command automation Board, 61 General Staff, General Staff communication experiments Battalion, National Defense University, Academy of Military Sciences, the Navy, Air Force, the Beijing Military Region, a hospital space, space two homes, space Hospitals aerospace eight homes, space launch Technology Research Institute, weapons, ships, China Electronics Technology Group and other research institutes attended the seminar, as well as Israel TANDILAN batteries, the United States ACTIVE POWER batteries, France SAFT batteries, Santak electronics, power source, the new Ray energy, sun power klic-5001 , EN-EL3e, CLP China Star and other well-known enterprises to participate in this discussion.

At present, the People's Liberation Army rely on national economic development and scientific and technological progress, to meet national security needs, weapons and equipment as the accelerating revolution in military affairs with Chinese characteristics and an important material base, is accelerating its modernization process; and the extensive application of electronic information technology, In the process of modernization of weapons and equipment to occupy a dominant position and has become an important factor in the decision, one outcome of a war.

In order to promote the building of military information, speed up the modernization of weapons and equipment to promote the military batteries, power supply and battery technology, power business users with the military exchanges and cooperation, the better to show battery power at home and abroad of military technology, level of development, to promote the field of international exchanges and cooperation to build a good platform, in the Ministry of Information Industry Bureau of the strong support of military electronics, by the Chinese military network to host the second session of the National Military battery power technology and application workshop will be held in 2007 6 29 held in Beijing, this seminar will have a professional product display area, the organizing committee warmly welcome enterprises to participate. By then, the organizing committee will invite more research institutes and technical personnel to participate in this meeting, I believe that through all these efforts, companies will learn from many of EN-EL4 , Li-12B the services for national defense and how to enter the military market information, establish relevant business contacts, make new friends, gain new opportunities for development.

Batteries were seized fake Nanfu

May 28 afternoon, Trade and Industry Branch of Nanning Chaoyang Xingning reports received by the Trade and Industry: Huaqiang road Nanfu counterfeit batteries for sale. Law enforcement officers immediately rushed to the Huaqiang Road, to be checked. Huaqiang Road, 64, 100, on-site uncovered Nanfu Battery 3595 Battery on the 7th, on the 5th battery 2671. The manufacturers technical personnel on-site identification, are fake and Fujian Nanping Nanfu Battery Co., Ltd. "Nanfu" brand battery products, and fraudulent use of Fujian Nanping Nanfu Battery Co., Ltd. The name and address. Law enforcement officers seized a batch of counterfeit Klic-7004 , Minolta NP-500 batteries on the spot.

Mobile phone charger to enforce uniform standards come into effect on June 14

A unified standard mobile phone charger will be June 14 this year, since enforcement. Yesterday, reporter learned from official sources confirmed the news. From the industry standards recommended to the mandatory implementation of the standard experienced a sensitive turn.

, "Is pushing the matter." MII spokesman said yesterday. "Earlier this month, Ministry of Information Industry has been to all of the domestic mobile phone manufacturers issued a document." Relevant persons CTTL yesterday said that from June 14, all of the

New cell phone to get the network card, the standard charger must be over the hurdle. Of course, not including those who have access to network card, and in the production of handsets.

In fact, the Ministry of Information Industry on December 14 last year, had been promulgated and implemented the "Mobile Communications Handset Charger and Interface Technology Requirements and test methods" and became a "recommendation" of the communications NB-2LH , NB-4L industry standards. In accordance with the request, would end the current situation of a cell phone of a charger, instead there is a USB data cable and a charger with a USB female seat. At present, China each year to replace more than 100 million mobile phones, as mobile phone chargers can not be used interchangeably, resulting in a large number of charger idle and waste.

As the initial part of the standard recommended industry standards, do not have the effect of enforcement, many cell phone manufacturers do not buy it. Prior to this, 17 have been 21 domestic handset makers Universal mobile phone charger to complete testing, including the domestic mobile phone manufacturers Bird, Malata and other companies products, but China's mobile phone market share more than 70% of the foreign brands are a collective absence. At present, the Nokia phone's internal NP-20 , NP-30 battery charger can be basically universal, while the Motorola brand charger is a typical "one on one."

Support for the standard mobile phone

Available in the second half

Standard has become mandatory, regardless of whether there is emotion, many mobile phone manufacturers had to accept that reality. Expressed support for domestic mobile phone operators. Lenovo NP-BG1 Mobile said yesterday that the company early on in the matter, all the new phones will use a unified standard.

Several foreign mobile phone operators are also to express a willingness to comply with this standard. Sony Ericsson relevant responsible person said, had received the document and have been fully in line with the exception of some de facto new mobile phone, the new research and development of all products will follow the uniform standards, in the second half will have such products available ; Prior to this, relevant persons Motorola China, said the second half of this year for powerbook g4 battery, the company's first handset to support the standard will be available; Nokia argues that "will strictly comply with local regulations and policies."

To discuss the opening of car batteries / laptop battery, dell battery have issued a safety lecture

2009-11-01T19:06:00.001-08:00

To discuss the opening of car batteries / laptop battery, dell battery have issued a safety lecture

AABC of the conference materials. The left-cum-seminar of the conference materials LLIBTA and UCAP

Such as rechargeable batteries for hybrid and large-capacity capacitor-related seminars - to large automobile manufacturers famous for more hybrid-related speech of "7th International Symposium on Advanced Automotive Battery and ultracapacitor Seminar (AABC - 07) "was local time at 14 o'clock on May 16, 2007, Long Beach, California, opened in the United States. Toyota for the current session of the exclusive main sponsor, Honda and Nissan as the platinum sponsor.

In the AABC-07, with the exception Toyota entitled "Development of Electric xps m1210 battery, xps m1530 battery Equipment for Hybrid Vehicle Batteries" speech, the U.S. Ford will "Requirements for Lithium Ion to Enter the Automotive", the U.S. General Motors will "Energy Management for Mild and Strong Hybrids: Requirements, Analysis, and Integration Issues "speech. In addition, battery makers, Nissan and NEC, NEC Tokin Corporation formed a joint venture Automotive Energy Supply, Sanyo Electric, the United States such as A123 Systems lithium-ion batteries deliver a speech on the car.

The meeting held this was the 7th, it is estimated about 700 people participated, more than the last of the 550. Because the use of lithium batteries as the feasibility of hybrid power supply has been improving, so other than motor vehicles outside of manufacturers and battery manufacturers, material manufacturers and equipment vendors are strongly collect relevant information.

In addition, AABC before the seminar-cum-"Large Lithium Ion xps m1330 battery, dell xps m1730 battery Technology and Applications (LLIBTA)", "Large Ultracapacitor (EDLC) Technology and Applications (UCAP)" was held from May 15. The LLIBTA on by the 2006 notebook computers and mobile phones have lithium batteries caught fire accident took place, the Conference established a large output power lithium-ion rechargeable battery to discuss the safety of a branch of "Lithium-Ion Battery Safety and Abuse Tolerance in High - Power Applications ". In this chapter, the Daimler-Chrysler, the U.S. National Renewable Energy Laboratory (NREL), Mitsubishi Chemical Science and Technology Research Center, United States TIAX, the U.S. Sandia National Laboratories (SNL) delivered a speech.

The momentum of China's rapid industrial development lead-acid battery

China Battery Industry Association, vice chairman of the Jin-Liang Wang believes that rapid growth in the automobile industry, and policies on the renewable energy industry, strongly support, industrial electronics technology continues to progress, driven, China's lead-acid dell xps m1710 battery, vostro 1400 battery industry and the international advanced level will gradually narrow the gap, China's lead-acid battery industry will show rapid growth momentum.

According to incomplete statistics, China's lead-acid battery manufacturer, has reached around 1500, producing an average annual rate of about 20% of the rapid growth of production in total world production of lead-acid batteries for 1 / 3, plays a decisive role in the international market position. As China's lead-acid battery to speed up technological progress, the traditional lead-acid batteries through the transformation and improvement, is moving in sealed maintenance-free batteries and other new aspects of development, at the same time by virtue of low-cost advantage inspiron 1420 battery, China's export of lead-acid batteries also show rapid growth momentum in recent years, export volume, exports were up 29% a year, and 34% of the rate of increase.

Mobile phone charger, interface next month and submit the full enforcement of foreign brands

China's mobile phone charger was a unified interface to the process of substantive progress. Recently, news came from the Ministry of Information Industry Academy of Telecommunication Research, mobile phone charger will be enforced starting next month a unified interface standard, rather than the previous recommended standards. It is worth noting, including Nokia, Motorola, Sony Ericsson and other foreign brands, including listing all new cell phone charger with battery blog and battery news ect., must be based on the standard to qualify for mobile network access license.

In fact, the Ministry of Information Industry on December 14 last year, had been promulgated and implemented the "Mobile Communications Handset Charger and Interface Technology Requirements and test methods" YD/T1591-2006 telecommunications industry standards, there are already 17 domestic handset manufacturers Universal mobile phone charger 21 to complete testing, including the domestic mobile phone manufacturers Bird, Malata, and other enterprises
Products.

However, as the initial part of the standard recommended industry standards, do not have the effect of enforcement, so despite receiving a positive response from domestic manufacturers, but the Chinese mobile phone market share more than 70% of foreign firms has been seen inspiron e1705 battery any concrete action. Therefore, it is the industry called for a unified interface standard mobile phone charger should be changed to enforce.

Last week, mobile phone charger finally got a unified interface to the process of progress. Ministry of Information Industry issued a circular calling for since June 14, 2007, the Jinwangjiance mobile phones, the mobile phone charger started implementation of a uniform interface standard, when produced in China for all new applications for mobile phones and network access license supporting Chargers have to be a unified interface.

Before Insiders said that from the production costs and the global promotion considerations, large foreign brands for the Chinese market to change its products in the near future is unlikely to be realized. But the reporter has learned that foreign firms with effect from January this year, had already begun to be prepared for inspiron 1520 battery, inspiron 1525 battery.

Analysis of China's exports in 2006 Battery

2009-11-01T19:05:00.000-08:00

Analysis of China's exports in 2006 Battery

The rapid development of China Battery Industry for laptop battery, dell battery, China has become the world's production and export of battery power, in 2006 the output of various types of batteries more than 33 billion production value of more than 78 billion yuan in 2006, exports of various types of chemical batteries, up to 23.6 billion from exports in excess of 6.3 billion. In 2006 solar modules production reached 460MW, compared with 2005 growth of 230%. Export volume exceeded 1.2 billion dollars.

1, alkaline manganese dioxide primary cells: in 2006 the export volume of 5.11 billion and exports of 372 million, respectively, compared with 2005 growth of 36% and 35%. Of the top ten export enterprises as: Duracell (China) Co., Ltd., Bank of China (Ningbo) inspiron e1505 battery Co., Ltd., Ningbo Baowang Battery Co., Ltd., Shenzhen could Kin Heng Trade Development Co., Ltd., Fujian Nanping Nanfu Battery Co., Ltd., Ningbo City, the battery Electric Import & Export Co., Ltd., Wuxi Hitachi Maxell Co., Ltd., Zhejiang Mustang Battery Co., Ltd., Di Chen Warehousing Services (Shenzhen) Co., Ltd., Shanghai will Pa Battery Co., Ltd.. Annual export volume more than 11 million U.S. dollars. Among them, Duracell (China) Ltd. and Bank of China (Ningbo) Battery Co., Ltd. exports to more than 50 million U.S. dollars.

Second, ordinary manganese dioxide primary cells: in 2006 the export volume of 15.3 billion, compared with 2005 declined by 2%, exports 846 million U.S. dollars, a 21% increase over 2005. Of the top ten export enterprises as: Guangzhou Tiger Head inspiron 1501 battery Group Co., Ltd., Shenzhen could Kin Heng Trade Development Co., Ltd., Dongguan Gao Li Battery Co., Ltd., Linyi Huatai Battery Co., Ltd., Shanghai White Elephant Swan Battery Co., Ltd., Guangxi Wuzhou Xinhua Battery Co., Ltd., Zhejiang Yonggao Battery Co., Ltd., Higashiyama Battery Industry (China) Co., Ltd., Jiangmen City Hyatt Trade Co., Ltd., Pine (Guangdong) Battery Industrial Co., Ltd.. Annual export volume more than 16 million U.S. dollars. Among them, Guangzhou Tiger Head Battery Group Co., Ltd. exports of more than 244 million U.S. dollars.

Third, lithium battery: in 2006 the export volume of 329 million, up 20% over 2005 and exports of 44.62 million U.S. dollars, compared to 2005 a decrease of 20%. Of the top ten export enterprises as follows: Zhuhai SMH Co., Ltd., Kunshan Synergy Energy Technology Co., Ltd., Wuhan Lixing (Torch) Power Co., Ltd., Shenzhen could gd761, kd476 Kin Heng Trade Development Co., Ltd., Shun Wo New Power Electronics (Shenzhen) Co., Ltd., Power Glory Battery Tech (Shenzhen) Co., Ltd., Dongguan City, the external processing and assembly services company, Dongguan City, west of cadmium Ma Industry Co., Ltd., Guangzhou, China Yun-trading company td347, Di Chen Warehousing Services (Shenzhen) Limited.

4, starting with the lead-acid batteries: in 2006 the export volume of 21.92 million and exports of 214 million U.S. dollars, respectively, over 2005, up 31% and 41% respectively. Of the top ten export enterprises as: Yangzhou Apollo Battery Co., Ltd. Yuasa Battery (Shunde) Co., Ltd., Shanghai Shen Hang Import & Export Co., Ltd., of Qingyuan City, Jingwei trade Industrial Company, Guangdong MENSHY Industry Group Co., Ltd., Shanghai Johnson Controls International Battery Co., Ltd., Guangzhou Panyu Jianye Import & Export Trade Co., Ltd., Tianjin uniform Industry Co., Ltd., Hangzhou Meeting with the Foreign Trade Co., Ltd., Changzhou Himura Battery Technology Co., Ltd.. Annual export volume more than 6 million U.S. dollars.

5, sealed lead-acid inspiron b120 battery, inspiron b130 battery: in 2006 the export volume of more than 156 million and exports of 935 million U.S. dollars, respectively, compared with 2005 an increase of 16% and 41% respectively. Of the top ten export enterprises are: Hung-tao, Shenzhen Power Technology Co., Ltd., the United States and the United States Battery Co., Ltd., Kisei than the science and technology batteries (Guangzhou) Co., Ltd., Shenyang Matsushita Storage Battery Co., Ltd., Jiangsu, Ellis Technology Co., Ltd., Wuhan extraordinary power Co., Ltd., Shenzhen City, an electric battery technology Co., Ltd., Hai-Zhi batteries (Huizhou) Co., Ltd., Shenzhen today Starlight Industrial Co., Ltd., Zhongshan, Guangdong Province, Food and Fisheries Import & Export Group Co., Ltd.. Annual export volume more than 23 million U.S. dollars, of which the former three companies export more than 50 million U.S. dollars.

6, nickel-cadmium storage batteries: in 2006 the export volume of 720 million and exports of 335 million U.S. dollars, respectively, compared with 2005 a decrease of 11% and 11%. Of the top ten export enterprises as: Sanyo Energy (Suzhou) Co., Ltd., BYD Company Limited, Shenzhen Bassin Logistics Co., Ltd., Henan Huanyu Power Co., Ltd., Wuxi Matsushita Battery Co., Ltd., Dongguan City, the external processing and assembly services company, Shenzhen to Kin Heng Trade Development Co., Ltd., Zhuhai, Fujiyoshi Energy Co., Ltd., Jiangmen JJJ Battery Co., Ltd., BAUER Electronics Co., Ltd.. Annual export volume more than 7.5 million U.S. dollars, of which Sanyo Energy exports nearly 80 million U.S. dollars for inspiron 1300 battery, BYD more than 35 million U.S. dollars.

7, Ni-MH battery: in 2006 the export volume of more than 912 million, up 4% compared with 2005, exports more than 578 million U.S. dollars, with the same level as 2005. Of the top ten export enterprises as follows: Wuxi Matsushita Battery Co., Ltd., Sanyo Energy (Tianjin) Co., Ltd., GS Yuasa (Tianjin) Co., Ltd., Shenzhen could Kin Heng Trade Development Co., Ltd., Shenzhen Bassin Logistics Co., Ltd., Zambia Di Co., Ltd., Sanyo Energy (Suzhou) Co., Ltd.

Shenzhen Highpower Technology Co., Ltd., Dongguan City, McNair Technology Co., Ltd., Dallas-Fort Worth (Shanghai) Computer Technology hd438, kd186 Co., Ltd.. Annual export volume more than 12 million U.S. dollars. Among them, Panasonic, Sanyo, Yuasa, exports are more than 50 million U.S. dollars.

8, lithium-ion batteries: in 2006 the export volume of more than 1 billion, with exports more than 2.98 billion U.S. dollars, respectively, compared with 2005 growth of 34% and 29%. Of the top ten exporters as follows: Sony Electronics (Wuxi) Co., Ltd., Fuji Bay Energy (Tianjin) Co., Ltd., Siu S & P Electronics (Shanghai) Co., Ltd., Shenzhen BYD Lithium Battery Co., Ltd., Wuxi Matsushita Battery Co., Ltd., Zhuhai Matsushita Battery Co., Ltd., NEC Tokin Electronics (Xiamen) Co., Ltd., Dongguan New Energy Technology Co., Ltd., Tianjin Lishen Battery Co., Ltd., Co., Ltd., Dongguan Samsung horizon. Annual export volume more than 90 million U.S. dollars. Among them, Sony Electronics exports more latitude d520 battery, latitude d600 battery than 256 million U.S. dollars, Fuji Bay power more than 200 million U.S. dollars.

9, solar cells: solar cells in 2006 exports reached 1.2 billion U.S. dollars. Of the top ten export enterprises as: Suntech Power Co., Ltd., Baoding Tianwei Yingli New Energy Resources Co., Ltd., Changzhou Trina Solar Energy Co., Ltd., Kyocera (Tianjin) Solar Energy Co., Ltd., Jiangsu Solarfun Power Holdings Co., Ltd., Shanghai Jiaotong University Thailand Yang Green Energy Co., Ltd., Ningbo Solar Electric Power Co., Ltd., Artes solar photovoltaic (Suzhou) Limited, China Light and Power Electric (Nanjing) PV Co., Ltd., Shanghai Tong Mao Energy Development Company Limited. Annual export volume more than 24 million U.S. dollars. Among them, Suntech more than 385 million U.S. dollars, Baoding Tianwei Yingli more than 185 million U.S. dollars.

10, all kinds of battery export the top 30 companies (exports more than 55 million U.S. dollars with latitude d620 battery, inspiron 630m battery):

Number Units

Suntech Power Co., Ltd. 1

2 Wuxi Matsushita Battery Co., Ltd.

3 Sony Electronics (Wuxi) Co., Ltd.

4 Guangzhou Tiger Head Battery Group Co., Ltd.

5 Fuji Bay Energy (Tianjin) Co., Ltd.

6 Baoding Tianwei Yingli New Energy Resources Co., Ltd.

7 trillion S & P Electronics (Shanghai) Co., Ltd.

8 Shenzhen BYD Lithium Battery Co., Ltd.

9 Shenzhen to Kin Heng Trade Development Co., Ltd.

10 Zhuhai Matsushita Battery Co., Ltd.

11 NEC Tokin Electronics (Xiamen) Co., Ltd.

12 New Energy Technology Co., Ltd., Dongguan

13 Changzhou Trina Solar Energy Co., Ltd.

14 Sanyo Energy (Suzhou) Co., Ltd.

15 Tianjin Lishen Battery Co., Ltd.

16 Dongguan Samsung Co., Ltd.

17 JPOWER Technology (Tianjin) Co., Ltd.

18 Sanyo Energy (Beijing) Co., Ltd.

19 Hung-tao, Shenzhen Power Technology Co., Ltd.

20 Liang Communications Electrical Appliance Co., Ltd., Guangzhou

21 Kyocera (Tianjin) Solar Energy Co., Ltd.

22 Shanghai BYD Co., Ltd.

23 Jiangsu Solarfun Power Holdings Co., Ltd.

24 Sanyo Energy (Tianjin) Co., Ltd.

25 Sanyo Klipsch Battery (Shanghai) Co., Ltd.

Horizon Co., Ltd. 26 Tianjin Samsung

27 BYD Company Limited

28 Shanghai Jiaotong University Taiyang Green Energy Co., Ltd.

29 Raychem Electronics (Shanghai) Co., Ltd.

30 the United States and the United States Battery Co., Ltd.

Suntech Power Company ranked first and exports 385 million U.S. dollars, BYD Company Limited (including the Shanghai and Shenzhen BYD BYD inspiron 640m battery, inspiron 6400 battery Company) is the second highest export volume 288 million U.S. dollars. Came in third place is Wuxi Matsushita Battery Co., Ltd., exports of 256 million.

Yang Jike: development of circular economy should take the road of Big Science

China Environment Federation Vice-Chairman Yang Jike -- latitude d830 battery

The development of circular economy should take the road of Big Science

I think that science and technology innovation and industrial development of circular economy, we must take the social sciences, natural sciences and technical sciences combined with each other cross-road of big science.

Around the world stepped up the development of advanced automotive industry is the development of pollution-free hydrogen fuel for fuel cell vehicles. This car is only water vapor emissions and no carbon dioxide. Why should the development of such cars? First, the oil of this non-renewable energy sources drying up after decades, prices have gone up with the endless; second is constrained by international conventions.

So I predict that within a decade, China's fuel cell industry in the world economic scene is bound to flourish. Low-cost fuel cells and carbon dioxide in the deep aquifer storage technology (so that carbon dioxide is not emitted into the atmosphere) was first published is bound to reduce emissions of greenhouse gases can be achieved, and to a1175, powerbook g4 battery change the entire energy and transport sectors.

Battery4.us: Great battery online shop in US

2009-10-16T00:47:00.000-07:00

Battery4.us: Great battery online shop in US

Last Friday, my dell 1520 battery died after used for 1 year (just 15days after its dell quality warranty). So I do not think I should pay 150$ for a New dell original 1 year warranty battery. I phoned to dell customer service that if they can recall the battery and repair the battery for me, but they say it will cost me 60-70 $. Oh I think it is worse than buying a new battery. But the 150$ is too expensive.

So I tried to search Dell 1520 battery replacement US in Google, and then I found a online shop specially for US www.battery4.us, I easily search the dell 1520 battery there, and after view its policy and shipping site, I found that it is a international battery factory and battery online shop, It also has its partner in German UK and CA. It owned a battery factory in Hongkong and produce the battery pack for many Electronic Company.

Then I sent a email to its customer service about the shipping time price and discount. They replied me after 5 minutes and reduce my battery shipping fee as the light battery weight and they use usps to ship the packpage. So I order the New Dell 1520 battery (1 year warranty and 30 days money back) just $68.71 and I received it 7days later, the new battery pack can last 3 hours. In all it is a satisfactory shopping in www.batetry4.us .

The online shop is a battery supermarket for la ptop battery, camera battery and battery grip. And they store most popular laptop battery as Acer, Apple, Dell, Compaq, HP, IBM, Sony Toshiba and so on. Their battery factory supply the all the newest laptop battery, camera battery and battery Grip, then let me list the popular battery model and codes for you, then you can find the suitable battery there.

Apple Laptop Battery
IBOOK G4 battery IBOOK G4 12-inch battery IBOOK G4 14-inch battery MacBook Pro battery MacBook Pro 13 battery MacBook Pro 15 battery MacBook Pro 17 battery PowerBook G4 battery PowerBook G4 12 battery PowerBook G4 17 battery PowerBook G4 15 battery PowerBook G4 15 battery

IBM & Lenovo
Thinkpad A20 battery Thinkpad R32 battery Thinkpad R40 battery Thinkpad R50 battery ThinkPad R60 battery ThinkPad R60e battery Thinkpad T20 battery Thinkpad T30 battery Thinkpad T40 battery Thinkpad T42 battery ThinkPad T60 battery ThinkPad T60p battery ThinkPad X60 battery ThinkPad X60 battery ThinkPad X60s battery ThinkPad Z60t battery Thinkpad R61 battery Thinkpad R61e battery Thinkpad T61 battery ThinkPad T61p battery ThinkPad X61 battery ThinkPad X61 Tablet ThinkPad X61s battery

Sony Laptop battery
Sony PCGA-BP1N Sony PCGA-BP2E Sony PCGA-BP2EA Sony PCGA-BP2S Sony PCGA-BP2V Sony PCGA-BP4V Sony PCGA-BP51 Sony PCGA-BP71 Sony PCGA-BP71A Sony VGP-BPL2 Sony VGP-BPS2 Sony VGP-BPS3 Sony VGP-BPS4 Sony VGP-BPS5 Sony VGP-BPS5A Sony VGP-BPS9 Vaio PCG-Z505 battery Vaio VGN-FS battery Vaio VGN-FT battery Vaio VGN-SZ battery

Toshiba Laptop battery
Toshiba PA2487UR Toshiba PA3107U-1BRS Toshiba PA3191U-1BRS Toshiba PA3383U-1BRS Toshiba PA3284U-1BRS Toshiba PA3285U-1BAS Toshiba PA3331U-1BRS Toshiba PA3356U-1BRS Toshiba PA3383U-1BRS Toshiba PA3384U-1BAS Toshiba PA3395U-1BRS Toshiba PA3399U-1BRS Toshiba PA3400U-1BRS Toshiba PA3420U-1BRS Toshiba PA3450U-1BRS Toshiba PA3451U-1BRS Toshiba PA3465U-1BRS

Also they supply the newest DSLR Camera battery as (Canon Casio fujifilm Kodak olympus Panasonic and sony) and batetry Grip for US. They Also has Price avow, I copy it from its site : Price : Battery4.us will honor our advertised prices is the cheapest. If there is a price differential, please check the following:
Low-quality items are usually cheaper than retail so please ve
rify the product type
Open Box items are always cheaper than new products If, after confirming that the Battery.us price does not match the cheapest price, please contact us for assistance.

Hopes that help you.

Market prospects of the use of hydrogen fuel cell technology

2009-07-27T01:16:00.000-07:00

Market prospects of the use of hydrogen fuel cell technology

A few days ago, the U.S. General Motors, Toyota, Honda, Audi and Volkswagen automobile manufacturers 5 have launched its own design and manufacture of hydrogen fuel cars, such vehicles powered by hydrogen fuel cells thinkpad z60t battery, ibm thinkpad z61t battery. The benefits of hydrogen fuel cells are: the battery chemical reaction using hydrogen and oxygen, only water and heat generated, does not produce harmful waste; wind energy, nuclear power, coal and other energy resources can not generally be used directly on the car, but can be turned into for automotive use of hydrogen energy; there is no exposure of the traditional motor vehicle combustion process, release less waste heat that can weaken the greenhouse effect, protect the environment. Therefore, the hydrogen fuel cell technology has broad application prospects of the market is China's automobile industry to create their own technology and brand, one of the breakthrough point.

from the Patent Gazette, the foreign applicant in the State Intellectual Property Office of China's open a lot of related literature. For example, LG Electronics (Tianjin) Appliance Co., Ltd. No. CN03130146.0 the literature related to a fuel cell reactor heating device. It includes re-engineering, and the reactor, together with the Ministry of heating. Among them, the reformer from the supply of fuel to generate hydrogen; in the electrolyte membrane reactors were set up on both sides of the fuel and air very very, very much on the supply to the fuel in the reformer to generate hydrogen or hydrogen containing fuel, At the same time, most on the air supply to the oxygen or oxygen containing oxidant and, through electrochemical reaction between hydrogen and oxygen to produce electricity and heat; heating will maintain a suitable temperature inside the reactor and to prevent freezing of water inside the reactors. By setting the heating in the reactor department, the internal temperature of the reactor will be maintained at a temperature above the initial drivers are not suited to prevent the use of large power consumption. Nissan Motor Co., Ltd. No. CN02803251.9 the literature related to a fuel cell system and method. It includes: the provision of gas, including hydrogen and oxygen gases, including fuel cells; the use of tank water, including hydrogen gas and oxygen gas including one or both of the heating to the structure; from fuel cells structure to collect water from the structure of the collection of water to return to the sink; detection of atmospheric temperature and the atmospheric temperature sensor controller implementation of high-temperature-controlled so that when the air temperature sensor fru92p1125 battery detects the temperature of the atmosphere over a given temperature will increase, including from fuel cell system to the outside of the exhaust steam. National University of Singapore, No. CN02826485.1 of literature related to a reversible hydrogen storage and hydrogen storage materials. The large amount of hydrogen absorption and as a hydrogen storage material has a variety of purposes, such as hydrogen fuel cell processing technology. Matsushita Electric Industrial Co. Ltd. No. CN200410087896.8 literature involving a hydrogen station and fuel cell systems, as well as the use of hydrogen charging device. It can recall a number of fuel cell anode exhaust of the waste hydrogen is not consumed. Fuel cell system including the use of organic compounds to form the modified Modification of hydrogen-rich gas in hydrogen station hydrogen station using the above provided by modified gas for power generation, power generation at the same time, not described in the modified gas consumption or exhaust emissions to a number of external fuel cells, will be modified as described above hydrogen gas from the station into a fuel cell described in the gas supply piping, as well as from the above mentioned fuel cell will be referred to the hydrogen gas into the gas station recovery piping. Volvo Technology Corporation No. CN03804833.7 produce documents related to a hydrogen fuel cell system. No. CN01804621.5 Sony's literature related to a fuel cell. It includes: the formation of a number of openings formed board hydrogen pathway, the formation of a number of openings, the hydrogen proton conductor membrane electrode plate, the formation of a number of openings, as well as the oxygen electrode plate to form a number of openings to form the air flow path plate. These components together in accordance with the above constitutes a sequence of stacked fuel cell units. Hydrogen and oxygen electrode plate electrode plate to form the peripheral part of the interconnection can selectively cut off the needle. Appropriate to cut off some of the interconnection-pin, pin through the other interconnect a number 40y6791 battery, 40y6793 battery, asm92p1122 battery of modules to connect the internal fuel cell, the electromotive force required for the formation of the fuel cell.

domestic enterprises have also made public some of the relevant literature. For example, Changsha Fung Electric Group Co., Ltd. on its literature involved CN200410046645.5 a catalytic hydrogen-air fuel cell membrane making. Vacuum in the limit of less than 8 × 10-4Pa electric field in the high vacuum to carbon paper for the cathode target to be platinum for cathode electron gun, with heating coil for heating to soften Article platinum, platinum and all-section electron beam deflection coil in the role of carbon paper under the target for cathode sputtering. It is characterized by the use of vacuum magnetron sputtering, the platinum particles by setting the particle size and the sputtering of loose paper in the carbon, the tiles in an orderly manner rather than overlap in the accumulation of carbon paper. It makes the amount of platinum in the use of chemical law 0.4mg-0.6mg/cm2 reduced to less than 0.1mg/cm2, and the whole production process is all computer-controlled to ensure a high-volume automated production feasibility. Document No. CN200410046646.X the company involved in a hydrogen-air fuel cell hydrogen emission devices and methods. It includes the storage tank, humidifier tank, inlet valves, release valves, pipes, batteries, intake manifold, exhaust pipes, the water level sensor, humidifier water tank located at the bottom of the battery, battery storage tank located in the upper storage tank by the inlet valves and the battery connected to the top of the exhaust hood, exhaust pipe connected to the battery cover and the exhaust between the humidifier water tank, insert one end of the trachea into the humidifier water tank, the other side of the road has a barometer tube, the pressure regulating valve, intake pa3420u-1brs battery, pa3450u-1brs battery valve, release valve by humidifier water tank, pipes and storage tank connected to the bottom of humidifier water tank and battery cover intake connected to the humidifier tank with water level sensors. This hydrogen-air emission hydrogen fuel cell device can be removed from the existing fuel cell Nitrogen-specific equipment, to reduce battery costs, and address the impact of the wet and dry change the issue of battery life. Taiwan's Asia Pacific Fuel Cell Technologies, Inc. No. CN02132092.6 the literature related to a performance, good handling, good weight balance, a good road stability, energy of electric locomotives to replace easily. It includes the body, seats, control by the controller of the motor, speed change mechanism, front, rear; body forming an internal space with the rear of the aircraft after the shell, pedal section to form a hydrogen storage tank capacity bearings at home and hydrogen storage tank with built-in space of the former diversion and cover plate review board; in the frame after the shell to the internal space is equipped with tilt angle from the hydrogen storage tank and the supply of hydrogen fuel cell electric motors connected group; in the pedal section of the internal space Office supply group with oxygen in the fuel cell group blower; hydrogen storage tank for hydrogen storage seat home capacity, respectively, the hydrogen storage tank can plug hole slot home based on the average vehicle axle centerline on both sides split in order to make hydrogen storage tank and the whole body, fuel cell group before and after, left and right configuration to achieve the best location and focus of a high center of gravity.

domestic public research institutions with more literature. For example, the Chinese Academy of Sciences Guangzhou Institute of Chemistry of the literature CN200410015407.8 No. sulfide involves a two-ring aromatic oligomer of the ring-opening polymerization method. The process include the following steps: (1) pre-polymer molding processing: The aromatic ring double sulfide oligomers or blends of inorganic filler in the pressure of 0.5MPa to 20MPa pressure compaction, followed by warming to 70 ℃ to 170 ℃, 2MPa to 10MPa dealt with under 5-50 minutes, made of prefabricated parts; (2) after polymerization: will be made of prefabricated parts in the 150 ℃ to 330 ℃, 10MPa and 20MPa after the polymerization carried out under the time for 15 ~ 300 minutes. It provides ways to avoid the parts of the structure during the preparation of heterogeneous, non-uniform appearance, such as stress concentration, but a simple, low-cost, easy to operate. It can be used for nuclear drive mechanism fixed coil insulation material forming the polymerization reaction, hydrogen fuel cell bipolar plate of hot forming, as well as other parts of the thermal polymerization to suppress, such as molding. No. CN200410018395.4 Zhejiang University literature relating to a low temperature reversible hydrogen storage magnesium-based composite materials. It has higher storage capacity, good activation performance and excellent dynamic properties of hydrogen absorption and desorption can be used in the manufacture of hydrogen sources for hydrogen purification and asm92p1126 battery, fru92p1121 battery, fru92p1123 storage and transportation, can also be used for hydrogen storage materials for fuel cells. Beijing University of Aeronautics and Astronautics CN200410086300.2 No. of literature related to a hydrogen fuel cell for the catalytic material. It will load modified chitosan film or nickel chloride palladium chloride as a cathode material coated electrode of the battery, hydrogen fuel cells in the reaction medium - alkaline or weak alkaline solution, with better catalytic capacity of the battery output current can increase to 5 times 2 times. Chitosan membrane it has a good load capacity and low cost of raw materials, the relative use of platinum catalysts for hydrogen fuel cell materials, and its low cost, is an environment-friendly, common-type hydrogen-oxygen fuel cell. No. CN03148174.4 Tsinghua University literature relating to a hydrogen and fuel cell anode section of the drainage method. It uses two / group of fuel cell stack hydrogen consumption when the pressure arising from the natural flow of the formation of hydrogen, and then aspirated through the formation of alternating pulse to the anode water flow. Their specific approach is by the two / group cell stack for a pair of matching the work of Vice, or Vice battery, battery on one end of each deputy / group have cell stack into the trachea through the three-way valve connected with the gas source. Vice battery connected the other end of the tube will be two / group cell stack connected to the anode gas in the connecting pipe is equipped with a gas - water separator. It is not hydrogen circulating pump without frequent gas, hydrogen utilization rate of up to 100%.

and most other areas, China's natural open literature more. For example, Wing-lok, etc. Ge CN200410016372.X No. underwater literature deals with a hydrogen fuel cell power plant. It is suitable for underwater work in hydrogen fuel cell stack, hydrogen systems, liquid oxygen systems, water cooling system and control system. Taking into account the liquid oxygen must be at room temperature, gas emissions, water hydrogen fuel cell power plant can also be set up to collect the volatile gas pipeline and a small fuel cell stack, in the power plant does not work, small-scale hydrogen fuel cell Heap a 24-hour long-term work, the hydrogen will be emitted consumed to produce electricity, to ensure safety and improve the utilization of hydrogen and oxygen. Long CN200410005733.0 No literature, etc. related to a hydrogen utilization of crop biomass and hydrogen energy generation devices. It involves a use of crop stalks and other microbial biomass and microbial decomposition of the application of hydrogen, can be decomposed, such as crop stalks, and the completion of hydrogen production, hydrogen storage and hydrogen energy - combined with the conversion of electrical energy. It has a biodegradable device, fermentation hydrogen production device, the reaction liquid after the treatment plant, water plant, gas-eluting devices, gas drying device, storage devices, fuel cells. It uses micro-organisms will break down all kinds of agricultural straw and starch is broken down into carbohydrate material, the use of microbial hydrogen production from carbohydrate fermentation, fermentation waste water discharge through the post-processing. Eluting after the adoption of bio-hydrogen stored in the storage system and the adoption of hydrogen fuel cells will be directly converted into electrical energy or heat, of all sizes can be used for biological hydrogen production and power vgp-bps5 battery, vgp-bps5a battery generation.

Salt Lake Capital Focus

2009-07-27T01:13:00.000-07:00

Salt Lake Capital Focus

November 5, 2005, China's largest lithium project - an annual output of 35,000 tons of lithium carbonate projects in the hinterland of the Western Qaidam Basin taijnar hu started by Qinghai CITIC Guoan construction companies to invest in technological development, the project will in August 2006 put into operation, which marked China's lithium extraction technology and a major breakthrough in the formation of large-scale production inspiron 1525 battery, dell inspiron 1526 battery, but also show that the Salt Lake in Qaidam Basin development resources to a new level.

Qinghai CITIC Guoan Guoan Holdings after the completion of the scale proposed for the annual production capacity of 1,000,000 tons of magnesium potassium sulfate fertilizer, 50,000 tons of boric acid, 35,000 tons of large-scale lithium comprehensive development and utilization of salt lake resources base. After one year, the National Security have been completed Qinghai over 50 square km Yantian, 28.28 kilometers of flood control dam, 16 kilometers Brine drainage and 10 km of the diversion channel, mixed salts of potassium can produce 1.35 million tons, 1.3 million cubic meters brine.

Company 300,000 tons of magnesium potassium sulfate fertilizer production line have been put into trial operation. Is expected early in 2006 the scale of production can be achieved.

This project is extremely optimistic about the research institutions, is considered the CITIC Guoan profits over the next few years the core.

West Lake taijnar - 170 billion value of the "gold mine"

Through the acquisition, CITIC Guoan is indirectly owned by Salt Lake taijnar West mining rights, at the same time involved in lithium potassium salt lake resources in the comprehensive development of boron. West Salt Lake taijnar central Qaidam Basin in Qinghai Province is located in an area of five hundred and seventy square kilometers, in Salt Lake is rich in potassium, lithium a1079 battery, boron, magnesium high-value elements, by the Ministry of Land and Resources Center, the assessment of mineral resources reserves found, and its liquid reserves are approximately equivalent to 2,656 million tons of potassium chloride, lithium chloride, 1.63 million tons, 3.08 million tons of boron oxide, 18,597 tons of magnesium chloride, 24,590 tons of sodium chloride, the potential economic value of 1,700 billion. Length of service in the guarantee of not less than 20 years under the premise of the overall development of the scale of up to 1.05 million tons annual production capacity of potassium-magnesium fertilizer, can be used as long-term stability of the lithium salt base.

In the increasingly fierce international competition today, control of resources between countries, one important element of competition. China has the world's most abundant resources of salt lake, salt lake resources, but most have not yet developed. There are the natural environment, investment environment, technology and many other factors.

West Salt Lake taijnar have adequate supplies of fresh water resources, from the Sebei gas field about 21 kilometers away from the Qinghai-Tibet Railway Station dabsan 130 kilometers around the lake floor flat, convenient transportation and large salt lake in China's resources and have a good large-scale Salt Lake development conditions.

Technically, since 2000, the National Security Group, a powerful organization of scientific research efforts carried out in Qinghai Salt Lake resource development and utilization of research work, the successful resolution of a high-Mg-Li Lithium-Magnesium Salt Lake than the separation of technical problems, and through the National Identification of class technology to achieve international advanced level. National Petroleum and Chemical Industry Bureau and the State Science and Technology Commission jointly organized by industry experts to test the results of the national identification, identification of the view that the project "for the Mg-Li ratio of 30:1 over the global problems of resource use are a major breakthrough in technology , technical indicators have reached international advanced level. " Qinghai Province Qinghai Science and Technology Agency of the National Security Industrial Science and Technology carried out tests to identify that the project "the first time in the Qaidam Basin, the use of sulfate-type brine resources of the sulfate-based industrial production of potash, potassium magnesium to fill the domestic fertilizer production gap, the core technology has reached the leading domestic level, the project overall has reached the international advanced level. " For our high-Mg-Li Salt Lake than the production of lithium salt, potash fertilizer to provide the most economical and practical process and technology.

It is reported that Salt Lake resource development company products through the following production m8416g/a battery, apple ibook g4 14-inch battery process: the west of Lake taijnar brine as the raw material, as the sun salt evaporation, condensation and separation technology, made from potassium-rich boron mixed lithium salt and mother liquor. Potassium salt mixed system through the decomposition process into a potassium-magnesium fertilizer, potassium sulfate products; boron-rich mother liquor using lithium boron acidification process to the preparation of boric acid products; mentioned boron lotion after the mother liquor and then evaporation, with the exception of magnesium and washing process system intermediate products, the final conversion process by the base system plus a lithium carbonate product.

Potassium-magnesium fertilizer, boric acid, lithium carbonate, in a CITIC Securities on the research done by the National Security report, the three major products in this evaluation of future market is "no risk."

Amazing low-cost and high market demand - Qinghai Salt Lake optimistic about the prospects of the project

Potash is a general term for minerals potassium, 95% of the world's potash used in the manufacture of potash, the main products are potassium chloride and potassium sulfate, and the remaining 5% of potassium salt used in industry. At the end of 1999, with the exception of the world outside of our proved reserves of potassium salt and 81 million tons, reserves of 16.7 billion tons base. The world's proved reserves for the current exploitation of more than 300 years. Sylvite resources are mainly concentrated in Canada, Russia, Belarus, Germany, the United States, Brazil, Israel, Jordan and other countries, of which only Canada, Russia and Belarus accounted for more than 80%. At present, a total of 14 countries on the exploitation of potash, the main mining rock salt and a small amount of potassium carnallite, including Canada, Russia, Belarus, Germany, the United States, Israel, and Jordan, the seven countries about the world's total output of sylvite production of 90%.

China's potash resources are very poor, to maintain reserves of 457 million tons, based on only two percent of world reserves of 2.6 percent, mainly potassium chloride in proven reserves, the vast majority of the distribution of the Qaidam Basin in Qinghai Salt Lake in a few (of the total 95% of reserves, and many were, associated with mine), a small number of counties in Yunnan Province, Meng Ye Well Jiangcheng sylvite deposit (solid potash mine, to maintain reserves of 11.99 million tons KCl), the other in Sichuan, Tibet, Xinjiang, there are sporadic distribution to all countries have the resources soluble potassium Rank volume, China will in the future 15. Potash production in China, mainly in the northwest and southwest regions, located in remote, traffic is very inconvenient, and energy shortages, low grade deposits, the economically developed eastern part of the distribution of resources is basically non-potassium salt. Therefore, control of scarce resources Sylvite domestic enterprise development as a key element of potash industry.

At present, large-scale development of the Salt Lake has potassium and mineral resources asm92p1168 battery, fru92p1167 battery, ibm thinkpad x60 battery, with the exception of the West Salt Lake taijnar, there Qinghai Salt Lake Industry Group has the right to Chaerhan Salt Lake mining and development investment by the state through the integration of the original company under the Department of Lop Nur, Xinjiang Delong Sylvite Science and Technology Development Co., Ltd. the right of access to mining resources in Xinjiang Lop Nur salt lake.

However, China is the world's second largest consumer of potash fertilizer, potash fertilizer consumption accounts for 12% of the world's total. We can see from the table below, even though China's potash fertilizer production capacity is growing, but can only meet 20% of total demand -25%.

Qinghai national security of the potassium-magnesium fertilizer production, effective content of about 24% of low potassium, but the company's products also contain magnesium 8% (converted into MgO), magnesium can promote photosynthesis, crops are in need elements should be taken into account in pricing. Recently from the United States, Germany, the potassium-magnesium fertilizer CIF import price at about 1,800 yuan / tons, and its nutrient content of various national security and Qinghai similar products, and market pricing of the company's products should be able to reach 1500 ~ 1600 yuan / ton of the tax votes. Therefore, even taking into account transport issues, the company is currently 780 yuan / ton ex-factory price is still reserved for the brokers profit larger space, which was mainly due to the production of potassium-magnesium fertilizer company is the market a new product, in view of fertilization farmers more cautious, generous profit margins are more willing to allow brokers to promote the company's products. According to the company disclosed that the volume of orders has reached an agreement more than 70 million tons, the company is likely to increase next year once, and then with the opening of potassium-magnesium fertilizer market, Qinghai national security for its products will be a gradual process of price increases. Measured according to plan, Qinghai-scale production of national security, the potassium magnesium fertilizer is expected to cost 300 yuan / tons.

Boric acid is an important industry of chemical raw materials, a large number for the glass industry, especially high-grade optical glass and special glass products, and in the enamel, ceramic, pharmaceutical, metallurgical and other industries also have a very wide range of applications a42-a3 battery. China's resources belong to the relative lack of boron country, according to network projections Mining, China BORON resources starting in 2005 will be a gap of about 200,000 tons by the year 2010 and 2020 the gap will be even greater, reaching 500,000 tons, respectively, and 200 million tons. By then, domestic demand and supply of boric acid will also be a certain gap, the project provides a reliable operation of the market space. Since 2004, the price of boric acid showed a trend of gradually rising in early 2005 to reach 5500 yuan / ton in the history of the peak. However, with the macro-control effects of the gradual emerging, demand for boric acid with the glass material to reduce the amount of decline vary; Moreover, the decline in international shipping costs will also be eased to some extent, boric acid rise in import prices. Accordingly, some experts believe that prices will boric acid over the next few years to return to 5,000 yuan / ton to about the center. Nevertheless, the company initially identified 4,200 yuan / ton ex-factory prices are highly competitive. And its reckoned the cost of production can be controlled at 2,500 yuan / ton.

Lithium carbonate as the lithium salt of the most important one is the production of rechargeable lithium and lithium salts of the basic materials, in spite of China's lithium resources are more abundant, the second place in the world, but with the lithium and scale of applications continues to expand, lithium carbonate demand for the upward trend was evident. According to the world's largest chemical manufacturer SQM lithium to the annual reports of the global lithium carbonate production in 2004 less than 70,000 tons, SQM's market share reached 41 percent, and the rest from Chemetall, FMC and other companies to carve up the domestic only in Sichuan, Xinjiang lithium industry such as lack of capacity of 5000 tons. At present, China's annual needs of more than 20,000 tons of lithium carbonate, the basic reliance on imports. With the development of lithium batteries, the world's growing demand for lithium carbonate, with an annual average rate of 5-6%, if the application of lithium car battery to make a breakthrough, lithium carbonate demand will not be able to measure. Therefore, the company production capacity of lithium carbonate will gradually release the world's lithium have a vital role in chemical industry.

This year, the world's largest manufacturers of lithium carbonate brine SQM in the use of their own low-cost production of large solid beat lithium ore producers to achieve a steady increase after the strategy, the battery level from the beginning of the market price of lithium carbonate for 2 yuan / tons up to 4 yuan / tons. National Security in Qinghai Salt Lake resource development process, the lithium carbonate is the end product, the main cost has been assessed in the cost of potassium and boric acid, making the National Security of the lithium carbonate production of highly cost-advantage is the size of the projected cost of 6000 yuan / tons. While the initial set of ex-factory price of 17,000 yuan / ton.

Because of resources, the National Security of Qinghai Salt Lake projects are low cost, the demand for wide range of products to replace imports, market potential, characterized by significant economic benefits d7310 battery, dell inspiron 700m battery. According to the company forecast: the project is completed is put into production, magnesium potassium sulfate fertilizer production 1 million tons, annual sales income 780 million yuan, annual output of 50,000 tons of boric acid, the annual sales income 210 million yuan, annual output of 25,000 tons of lithium carbonate, in sales of 425 million yuan, the annual total sales income of 1.415 billion yuan, total profit was 536.12 million yuan, profit after tax 455,700,000 yuan. CITIC Guoan by 51 percent of the rights and interests, the project can be provided for each of CITIC Guoan about 0.4 yuan per share.

Salt Lake potash - to the depth of the development of march

CITIC Guoan is a salt lake resources in the development of the New Army. Capital markets, there is a salt lake resources, relying on the veteran focused enterprise - Salt Lake potash. Its controlling shareholder of Qinghai Salt Lake Industry Group Co., Ltd. is a pioneer in the development of one of Salt Lake is also the only enterprise that approved the formation of scale.

Salt Lake potash resources have the most potassium-rich Chaerhan Salt Lake. Chaerhan Salt Lake in Qaidam Basin is the most low-lying area, is the largest deposit of soluble salts of potassium and magnesium, but also one of the world's large deposits of salt lake. It's南霍布, North Hob's, solidarity, collaboration, dabsan small other Le, Le Dabie, Dongling, such as Shibuya Nie nine surface water of the lake and Chaerhan, two other Le Beach composed of a dry salt lake, 168 kilometers from east to west, north-south width of 20-40 km, the total area of 5856 square kilometers, a very vast area. Chaerhan is Mongolian transliteration, which means salt in the world, and a variety of salt lake resources in the region's total reserves of more than 600 million tons. Potassium chloride in which the total proven reserves of 500 million tons, of which reserves of potassium chloride form 145 million tons, accounting for the whole country 97% of proved reserves; reserves of 1.65 billion tons of magnesium chloride, lithium chloride reserves of 8,246,000 tons. Reserves of 42.62 billion tons of sodium chloride for human consumption around the world in 2000. In addition to these major minerals, the Chaerhan Salt Lake also contains boron, bromine, iodine, rubidium and other elements. Chaerhan Salt Lake Salt Lake potash fertilizer resources in the area has a 1,382 square kilometers, according to an annual output of 1,500,000 tons of the scale of mining, exploitation of 100 years to ensure that the company reserves sufficient resources.

Salt Lake potash fertilizer with additional funding the construction of one million tons of potash fertilizer project has been put into operation in May 2004, the expansion of production capacity to 150 million tons in 2006 is expected to reach 1.7 million tons, and eventually reach 180-200 million tons of balanced production and become the nation's largest potash fertilizer production base. Changjiang Securities Research believes that one million tons as a result of the progressive project and its production processes and materials, energy and labor consumption of the great advantages, the company is expected in 2005 will be the weighted cost of production in 2004 declined 20%, performance also gradually up.

It is noteworthy that, in the last year through 30,000 tons of magnesium metal, 500 tons of lithium chloride in the test, whether in the smooth conduct of examination and complete, there is no official disclosure. However, once successfully developed into the depth of field, the performance is expected to occur again explosive growth.

Salt Lake Resources - to seize the monopoly means that

China's development and utilization of salt lake resources in the very early history. BC, Shanxi Yuncheng Salt Lake there is a record of solar salt. "Geographical History of the Han Dynasty" in the development of Inner Mongolia Jilantai Yanchi records inspiron 710m battery, f5136 battery. But it was not until after the liberation, the development of Salt Lake remained mainly in the degree of sodium, salt and Trona is the main product.

With technological advances, potassium, lithium, boron, magnesium and other resources now have a crucial progress in accelerating the pace of industrialization. At this time, who will have the resources to seize the opportunities, resources, means that a very strong monopoly. On the one hand, it is Salt Lake's monopoly ownership of mining rights. Ownership of mining rights is based on several decades in terms of decades, technology updates, share resources, the market will be able to pre-empt the development step, the benefits are immeasurable. On the other hand, the monopoly of resources, Salt Lake has some of the domestic reserves of scarce resources, the exploitation of the characteristics of difficult. In this sense, Salt Lake is a natural treasure-house of sleeping, waiting for the call of the capital.

Cassette battery promising electric bus

2009-07-17T01:34:00.000-07:00

Cassette battery promising electric bus
Since 2000, we have a hybrid electric bus and embarked on research, including small-scale electric vehicle. 5 years we have developed for electrical bus facing the biggest problem is the replacement of batteries and battery life. Now this issue has been a very good solution, that is, we see the exhibition on the cassette battery electric bus. In fact the battery life of the replacement and is also the development of a common electrical bus problems. We and the United States come into contact with a company, they had two decades ago in the development of electric vehicles, and then they have developed pure electric car, but due to the replacement of the battery problems, this project it is very difficult to do so, they replaced when the 8n544 battery, dell latitude d800 battery, dell inspiron 8500 battery is to replace the use of forklift trucks, forklift trucks to replace the battery in such a position at a time when it is very difficult. Them after a decade in research and development, felt very difficult to overcome this obstacle, so give up, then they turn to hybrid vehicle research and development.
And we truck battery electric passenger cars by using the original trolley buses, trolley buses are faced with the problem of wire, wire relatively large one-time investment, and net urban construction will cause some impact on aesthetics. Under the circumstances, some cities have dropped a trolley bus. Why is the application of our electric cars faster, and the industrialization of high speed and efficiency? Because the basis of the original trolley buses, it removed the wire, as its battery-driven, because we have a quick-change battery manipulator, in a few minutes within a group will be able to replace the batteries, as a result of bus characterized by fixed-point alignment. Good mileage on the basis of the design discharge consumption down 60% on the replacement. Concentration of charge at night, but with low prices were relatively cheap, and more adequate power in many cities, especially in the evening would also like to use power-line network to discharge. If you are using our vehicles, can take full advantage of low night-time electricity sufficient resources, because it is filling slowly, the battery life of much help. We have developed a hybrid bus is a fast discharge, and recharge quickly, so dell inspiron 8600 battery life will be very much affected. Now we can use the battery two years, this bus is not just for the Government to meet the needs of the environment, to achieve zero emissions, but also to adapt to public transport are now facing rising oil prices the situation, although the relatively large one-time investment vehicles ( At present, battery bus card price is 40 million, a hybrid passenger car in 80 million) but after the consumption of small, so that the use of process, to be cost-effective than fuel, one-third of operating costs can be saved.
Public transport bus company to promote electric products, first of all need the support of the Government of Hubei Province has issued a policy, the use of this Electric Bus can be exempted from road maintenance and road and bridge tolls, for the production of some enterprises have to pay taxes to support. Therefore, we feel that government support is the first one. The second is to allow public companies to receive this product requires a process. Weihai is now already planning a line of 8 electric buses, the first test operation of procurement 2. Also in Maryland, we have been operating an electric bus for half a year, is now very much in support of the Government in Lanzhou, Lanzhou, although not a large city, is not well-developed urban economy, but Maryland's air pollution is more serious, Lanzhou, Gansu Province, in particular the Government very supportive of this government.
This bus only to realize the industrialization of the need for two or three years time, we plan the next step to prepare the car to travel to all cities. Home now and our competition is not the same model.
Beijing public transport operators will now test the lithium battery lithium battery bus can only be used as a result of more than a year, the replacement cost of lithium batteries need a few hundred thousand dollars, and every morning after the operation, must be parked on the afternoon of the location of charge to the provisions of the afternoon, can not operate , which means that cars need to configure the two to complete a passenger car, this cost is even greater. At present, the number of the bus company not to bear such costs. Therefore, we are very optimistic about the cassette f4809a battery, f4812a battery, 319411-001 battery, compaq presario2100 battery, compaq presario 2500 battery electric passenger cars outlook for the universal.

The development of fuel cells developed countries of

2009-07-17T01:33:00.000-07:00

The development of fuel cells developed countries of
End of the 20th century the international community has created a wave of fuel cell development. Fuel cell electric vehicles like cars experiment has proven to proton exchange membrane fuel cell toshiba satellite m200 battery, toshiba satellite m205 battery, toshiba satellite m216 battery(PEMFC) as a driving force of the electric vehicle performance fully comparable with the internal combustion engine vehicle. When pure hydrogen for fuel, it can achieve true "zero" emissions.
In addition to governments for money to support this study, the world's major auto groups and oil companies invest huge sums of money to carry out various forms of cooperation to develop the technology, putting in a lot of manpower and material resources to carry out hydrogen fuel cell research. The focus of their competition is in the early 21st century will be fuel cell-powered electric vehicles to market.
United States of America
In the United States, to Department of Energy, headed by, and vigorously promote the development and use of fuel cells, from 1992 to 2001, funding from the U.S. Department of Energy on the 700 million U.S. dollars of fund for fuel cell research and development, most recently the U.S. Department of Energy also announced the allocation of 13.8 million U.S. dollars to help the United States General Motors Corporation, to research and development and its application in polymer fuel cell vehicle applications. The United States, GM, Ford and Chrysler Corporation in the United States Department of Energy's strong support of the full study of proton exchange membrane fuel cell vehicles, and have implemented their own experimental car. According to preliminary projections, about 2004 to 2006, fuel cell vehicles to market would be. In the 2000 Sydney Olympics, General Motors introduced the use of liquid hydrogen as fuel, "moving on the 1st of hydrogen" fuel cell vehicle as a sports ground car work. By the U.S. Environmental Protection Agency and Daimler - Chrysler Corporation, the U.S. postal service company co-developed the first joint hydrogen fuel cell vehicles have been put into use in the field testing phase, which is powered fuel cell vehicle the first time in the United States National driving the field the road run.
Canada
In research and development of PEMFC technology, the current leader of the Balad company is funded through the Government of Canada and developed in this area is still the highest in the world. Ballard 1993, the company has created the world's first to a PEMFC-powered city buses, the power of 125 horsepower, 20 passenger. Sold the car to Los Angeles airport, is still running. In February 1995, by the Government of Canada with the United States, California South Coast Air Quality Management Office and other units to develop 4.4 million U.S. dollars joint venture of Ballard PEMFC second car delivery vehicles, the power of 275 horsepower, 75 passenger.
Germany
In March 1993, Mercedes-Benz 34 million U.S. dollars investment in the development of PEMFC vehicle toshiba satellite pro a200 battery, toshiba satellite pro a210 battery. In March 1995, the European section of the Mercedes-Benz vans a 50kWPEMFC road already running tests. The car can reach 110 kilometers per hour, a fuel supplement may be traveling 250 kilometers, the car can take 6 people without significant congestion. Mercedes-Benz in March 1999 the company demonstrated the Necar-4 type PEMFC electric vehicles, which use liquid hydrogen as fuel, a hydrogen charging up to 450 kilometers mileage. At present, Mercedes-Benz has developed Necar-4 type NEBUS great cars and buses. Steam reforming of methanol is about NECAR5 debut. April 7, 2000 Mercedes-Benz news outlets, the company will produce two to three years in 30 urban bus PEMFC.
BMW recently launched a natural gas-based fuel cell vehicles, driving a car overtaking a smooth maximum of up to 177 kilometers per hour.
Japan
During the period from 1981 to 1990, the Japanese government on the establishment of a "Moonlight project." At present, a new fuel cell projects - the "New Sunshine Project" in progress.
In October 1996, Toyota Motor Corporation announced that they have successfully developed a new type of PEMFC vehicle. Car power 20kW, the maximum speed of greater than 100 km / h, hydrogen charging a traveling 250 km. At present, the company has produced the jeeps and cars PEMFC.
Since 1980, Japan began to promote the use of fuel cell power generation unit. At present, the world's largest generator of a fuel cell by Japan's Toshiba Corporation in November 1991 in manufacturing. Its installed capacity has reached 11MW. And intends to use fuel cells in 2010 production of 2.2 million kWh of electricity.
International Trade and Industry in the province of the Japanese government's funding and the efforts of the major car companies, the Japanese development of ambitious research and development, display and promotion plans for fuel cell vehicles - Hydrogen and fuel cells in Japan plan to display. To participate in the program's main units are Toyota Motor Corporation, Honda Motor Company, such as 14, from 2001 to 2002 has been the development of five Motors fuel cell vehicles on the road to real vehicle test run, and has established a number of hydrogen refueling station . Economy, Trade and Industry of Japan's development objective is that by 2010 fuel cell vehicle to the price of gasoline engine down to the level of general and to government agencies 182281-001 battery, Evo N100 battery, Evo N1000V battery, Business Notebook nc8000 battery, Presario2800T battery from the beginning of the first fuel cell vehicle popularization.

A dedicated digital camera, rechargeable lithium-ion battery authenticity Analysis

2009-07-07T20:23:00.000-07:00

A dedicated digital camera, rechargeable lithium-ion battery authenticity Analysis

(Trackback: http://www.discount-laptop-batteries.co.uk/blog/ )

Olympus recently noted in some areas of poor-quality counterfeit rechargeable lithium-ion batteries in the market there. Were counterfeit lithium-ion battery model LI-10B, the μ [mju:] 300 DIGITAL / μ [mju:] 400 DIGITAL / C-50 Zoom/C-5000 Zoom camera dedicated battery. According to a survey, the poor quality of these counterfeit lithium-ion batteries do not meet safety standards has seriously affected the normal use of digital cameras. Users such as the use of these low-grade lithium-ion batteries, the camera can not play the normal function, there may be overheating, battery leakage, such as the phenomenon of melting and burning. In serious cases may result in damage to the camera or on the human body, such as burns and other injuries. Recommend that users buy original Olympus batteries to ensure safety. Olympus solemnly declare that to the use of counterfeit and substandard products have any problems, accidents, damage, liability.

Olympus in the introduction to the vast number of users a number of ways to identify counterfeit batteries:

1. External packaging

1. A result of counterfeit batteries can be very simple packaging approach open, and the way the original sealed packaging cell can only remove the battery from the back opening.

2. Open Office counterfeit battery packaging Olympus logo will be removed, the upper transparent cover and the bottom openings are not printed cardboard such as the phenomenon of coincidence and dislocation, while the original battery is not a similar phenomenon.

3. Counterfeit batteries for the transparency of the protective cover material, and the original battery is a white translucent material. Counterfeit batteries will be the company name to “OPTICAL” error write to “OPTICAK”.

4. Original battery icons for use in part to “please check the camera’s Manual,” and the use of counterfeit batteries statement was, “Please check the camera’s Manual,” one less “according to” word.

二. Cell appearance

1. Counterfeit batteries and the original text of the surface cells are slightly different from the surface of the text printed counterfeit batteries lighter, text fuzzy edge, the original battery deeper cited text, text, clear edge.

2. Counterfeit batteries light color, the deeper the original battery.

3. Counterfeit batteries junction of the side of the gap was more visible, the original batteries are not.

4. Counterfeit battery compared with the original battery electrode contact part of his more prominent part of the edge there. Fake plastic part of the battery level is not high or low.

5. Counterfeit batteries uplift the plastic part of the electrode contacts.

Counterfeit battery electrode contacts the edge of dirty plastic.

Through the above points can help users identify the authenticity of the battery. Recommend that users buy original Olympus batteries to ensure safety.

Olympus once again solemnly declare that to the use of counterfeit and inferior goods of any problems arising from accidents, damage, liability. To thank the vast number of users has been strong support for the Olympus.

Hydrogen fuel cells may soon be published for the use of eight-hour

New Jersey is a small company to develop a hydrogen fuel cell, the ibm thinkpad t42 battery, ibm thinkpad t42p battery may eventually provide laptop computers for eight hours work.

Held in San Francisco Intel Developer Forum, Millennium Cell Inc. to demonstrate the operation of a hydrogen fuel cell prototype IBM ThinkPad computer. At present, the vast majority of notebooks filled with the battery case may be 3-4 hours of work. To date, the working hours of the Millennium battery only three hours, but the development of the company’s goal is to raise the eight-hour battery performance. Many companies are looking to upgrade the working hours of laptop batteries, including some of Intel’s investment in start-ups. Toshiba, NEC and other major notebook computer manufacturers are developing methanol-based fuel cell technology. Casio, Sony and Samsung are also developing fuel cell technology. A seminar in Japan, the Canon released for video cameras and other equipment of the micro-hydrogen battery. Millennium Cell’s products are unique, it uses hydrogen and sodium boron oxide, at this stage, the Millennium battery looks a bit like a science project. Installed in IBM ThinkPad notebook computer fuel cell 6 mm thick, the battery mounted on the top of the notebook computer chassis, the battery will be the future in a notebook chassis design. Millennium Cell Vice President said that the work of the battery is the battery box with the liquid hydrogen fuel caused by a chemical reaction. Liquid hydrogen flow in the battery unit when mixed with oxygen. Oxygen through the shell on a string of laptop into the battery hole. Hydrogen and oxygen chemical reaction to produce electrical power. Water is a by-product of this process, but the battery in the evaporation of water. At present, practical hydrogen fuel cells, such as the possibility of at least two years. Millennium is working with some hope of using this technology for notebook computers contact the manufacturer. The company said the objectives of the Millennium battery manufacturers for PC production costs 25 U.S. dollars for the battery, consumer-oriented sales price of the additional battery is about 150 U.S. dollars, this is the second laptop battery standard price.

Tianjin amorphous silicon thin film solar cell market formation

Was included in the national high-tech industry development projects planned annual production capacity of 5MW amorphous silicon thin film solar cell production line, Nankai University, through relying on technology, the introduction of the United States EPV’s advanced single-room, high-capacity production facilities in Tianjin to the battery company built and put into production, and exports to the German market, further enhanced the green energy industry in Tianjin’s international competitiveness. Amorphous silicon thin film solar cell in its low manufacturing costs, energy recovery period is short, high power output, better than the past, silicon, selenium solar cells. The project construction area of 7000 square meters, has two solar panels and components production line can produce two-node cell product ibm thinkpad t43 battery, ibm thinkpad t43p battery, currently the highest international production efficiency of production technology. It is put into production, China will have a high level, low-cost mass production of amorphous silicon thin film solar cell capacity of a small number of countries abroad to further break the monopoly of the product, at the same time energy saving, environmental protection, as well as residents without electricity to solve energy problems has obvious social benefits.

Solar Secret

2009-07-07T20:21:00.000-07:00

Solar Secret

The sun is from Earth and the recent burning of a huge planet, its diameter is 1.392 × 106 km, is 109 times Earth's diameter to laptop battery. The quality of the sun for 1.989 × 1027 kg and is 330,000 times the Earth. Center temperature of the sun as much as about 1.2 million degrees Celsius, the pressure as high as 3.4 × 1016 Pa, where the nuclear fusion reaction at a time when, as a huge hydrogen bomb for many in the continuing explosion of the total energy released it as high as 3. 83 × 1020MW. Of these, only 1 / (2.2 × 108) to reach the Earth's atmosphere above. In these the energy reaching the Earth, the 30% reflection back to space by the atmosphere, 23% of atmospheric ibm battery absorption, and only 47% or 8.2 × 1010 MW to reach the Earth's surface.

Outside to remove large quantities of solar energy, but also long-term supply, the theoretical calculation of the sun billions of years can last a few years, in addition, have a solar energy everywhere, without exploitation and transport, and there is no contamination of clean energy. These are its unique features. However, its energy density is very low, only 1W/m2, and by climate instability with, those given the use of solar energy has caused great difficulties. Mankind has been exploring the use of solar energy, solar cells is one way.

Solar photovoltaic effect is a semiconductor device. In 1839, the French physicist A. E. Becquerel accidentally discovered by two metal submerged in the solution, consisting of photovoltaic cells, are produced when sunlight extra PV potential, a phenomenon he called the photovoltaic effect. In 1883, it was in contact with the semiconductor and metal selenium found solid photovoltaic effect. Later, they can produce photovoltaic device known as the photovoltaic effect of the device. Since the PN junction semiconductor device under the sun the highest photoelectric conversion efficiency, and are usually devices such as photovoltaic solar cells, also known as photovoltaic cells or solar cells.

Semiconductor in electronic state of the campaign, according to the energy can be divided into the conduction band and valence band, the energy gap between the two known as the band gap. In the conduction band in the electronics, semiconductors in the entire freedom movement, conduction current. Valence band in the electronics, only movement around the nucleus, not conduction current. Semiconductor by light, heat or other external energy excitation, the valence band of the electronic transitions into the conduction band will be in the valence band leaving a hole. Positively charged hole, but also in the freedom movement in the entire semiconductor, conduction current. Conduction current to the electron and hole known as the carrier. Electron and hole pairs are pairs exist. Produced by electronic excitation, hole of the process, known as the optical excitation.

A typical solar cell structure is a thick 0.2 ~ 0.3 mm, an area of 5 cm × 5 cm or 10 cm × 10 cm sheet of silicon, the upper price is 5 element phosphorus mixed and rely on a large number of electronic conductivity of N-type silicon. The lower part of the trivalent element boron mixed and rely on the hole conductivity of the P-type silicon. Node is just the interface. N-type silicon surface has a thin cloth of the metal gate line, close to the other side of P-type silicon. In order to reduce the reflection, the entire cell surface covered with a layer of transparent antireflection coating.

PN junction solar cells the existence of a point P by the N area of the electric field area. When the sunlight to the solar cell surface, small part is reflected, most through the antireflection coating into the silicon cells, which is greater than the energy band gap of the photon is absorbed by silicon, the photo-excited carrier. In the N area of the photo-generated hole to end the proliferation of PN into the PN junction area, was with the electric field to the P District. P area in the photo-generated electron-proliferation first PN junction and entered the PN junction area, was with the electric field to the N area. Just end zone in the electron hole pair, then immediately to the electric field, respectively, N area and P area. Therefore, solar cells have been irradiated in, N area and accumulated a large number of photo-electronics, and P, while the accumulation of a large number of cavities, in the PN junction on both sides of a photo-electromotive force. If the two electrodes in an indirect load, electrical currents will be light through the load. In this way the sun's light energy directly into electric energy.

China Science and Technology Museum exhibits "solar cell", is an array of solar panels on the wall, with two hands incandescent sun. When viewers press the switch, the "sun" light off, as in the on-board solar cells, solar cells work immediately, the issue of power driven flywheel turning color, and car drivers to walk round triangle.

Soft cloth, such as portable, solar-powered ibm thinkpad t40 battery, ibm thinkpad t40p battery cell phone battery charger for mobile phones at any time

Travel time for mobile phone charging trouble, one way to find the power, and the other is charging on the road need to stay a certain time, travel delays. Now, this problem can be solved, as scientists develop a new generation of solar cells can be recharged while walking, not only can charge mobile phones, but also to the laptop, PDA, and DVD players and even charge the battery. Moreover, such a high-tech solar cells is also more than one. Solar tents of plastic sheeting can be done

Nobel Prize winner from Alan Haig (AlanHeeger) created a new solar company Konarka and Swiss research institutions are working together to develop a plastic sheeting to collect solar energy.

Co-operative research projects of the overall goal is to develop within one year based on photovoltaic solar energy functional fiber plastic sheeting, plastic sheeting can be used to produce such a light inside the tent or be able to charge the phone pants, backpacks, tents and coverage objects.

Joint development of Konarka new material - Optical fiber and quantum dots can capture all of the visible and invisible light, the conversion of light energy into electrical energy, greatly improving the utilization of solar energy. Star-shaped cells can be attached to the clothes

Recently, Gifu University, Japan, invented a solar cell astrocytoma has been the subject of reports, can be attached to clothes, travel clothes with cell phones can charge. This solar cell thickness of 0.4 millimeters, with an area of 4 square centimeters, the power of 5 mW, the shape of five-pointed star. In the production of clothes can be a number of such solar cells arranged in accordance with certain rules, attached to the clothes, and then use a dedicated line connection, clothing can charge a cell phone. Flexible solar cells can be rolled away

A few days ago, European scientists have invented a kind of texture, light and flexible solar cells, can be rolled up, carried out on the rear windows of motor vehicles, the children will be able to charge the DVD can also be sewn on fabric, or buy on the surface to the cell phones and other electrical charge than the previous glass solar panel is much more useful.

The solar cell is a group called the "H-AlphaSolar" the product of the European Union research project, referred to as "H-AS cells", is expected to be listed after three years.

The top solar cell production line set up Jiangning

The afternoon of April 4, major support from the state's new high-tech enterprises in Nanjing Photovoltaic Technology Co., Ltd. CLP, ushered in the first batch of the world's most advanced solar cell production lines. A production line of 30 million U.S. dollars investment planned for completion in June this year. Put into operation, it is expected that annual production value of 1.5 billion, annual profits and taxes 100 million yuan. Yesterday, the factory production line, including solar cells: PECVD coating machine (Germany), vacuum baking furnace node (USA), automatic screen printing production line (Italy) and so on. According to general manager, Australia and Dr. Zhao Jianhua scholars that these devices are at the top level of the world.

Nanjing, China Light and Power was established in photovoltaic technology companies on October 8 last year, is a company engaged in solar cell ibm thinkpad t41 battery, ibm thinkpad t41p battery manufacturing, R & D, sales and technical services to the new high-tech enterprises. Dr. Zhao Jianhua has led a research team in Australia, the design and manufacture of high-performance silicon solar cells, polycrystalline silicon, respectively, single crystal silicon solar cells and photovoltaic conversion rate to 24.7% and 19.8%, for 15 years maintain the highest in the world. This solar-powered battery-powered trams, the maximum charge for a power running 3000 kilometers.

U.S. researchers developed a highly efficient fuel cell

2009-07-07T20:19:00.000-07:00

U.S. researchers developed a highly efficient fuel cell

U.S. researchers in the new version of a network of "Science" magazine published a paper that laptop battery they developed a new solid oxide fuel cell, the use of hydrocarbons - iso-octane fuel for energy conversion efficiency is expected to reach 50%.

Usually energy ibm batteries conversion efficiency of internal combustion engines does not exceed 15%, the existing hydrogen fuel cell efficiency is 29%, the latest hybrid vehicles efficiency of 32 percent, however, so in the energy supply, oil prices today, this progress is concern. Chaired the study, Northwestern University Professor Barnett optimistically predicted that this new type of fuel cell, after more testing, can be widely used in automobiles, aircraft, and even many families.

Primarily through the fuel cell so that oxygen ions in the electrolyte will be currents hydroxide, while the water produced as a by-product. The past the general selection of fuel cell pure hydrogen and very little direct use of hydrocarbons (hydrocarbons). This is because the environment in the fuel cell reaction in the 600-800 degrees Celsius heat, can break down hydrocarbons in the carbon out of the coverage in the anode electrode, causing the electrolyte can not reach the anode, the reaction difficult.

Barnett and other researchers found that in order to use a layer of zirconia-based, containing a small amount of ruthenium and cerium catalytic reforming of the porous film, in response to fuel increased slightly when the amount of oxygen can effectively remove carbon precipitation to avoid anode by carbon coverage. In addition they also found that with nickel anode for fuel cells, than with the traditional copper anode for fuel cell power density was higher. Researchers developed a model of small-scale fuel cells, the response generated by the fuel energy density reached 0.6 watts per square centimeter.

Barnett believes that the existing disadvantages of hydrogen fuel cells is that the need for a large number of new hydrogen purification plant will extract hydrocarbons from the hydrogen, if hydrogen fuel cell car must also be applied to many new "hydrogen refueling station" . Hydrogen purification, transport and storage are in need of special technology, the application has greatly increased the cost.

In contrast, the use of iso-octane new solid oxide fuel cell, which is equivalent to the hydrogen purification plants, "compressed" in a small device, and iso-octane are straight-chain hydrocarbons, and gasoline is very similar to, does not require new infrastructure , this promising fuel cells.

National hydrogen fuel cell industry base "set up" Yixing

A lead and promote the fuel cell industry chain of China's overall development, planning a total investment of 20 million, three-building industrial base hydrogen fuel cell "set up" Yixing. March 31, Yixing City People's Government, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian Corp. new source for the "joint construction of the national hydrogen fuel cell industry base signing ceremony."

It is understood that the national hydrogen fuel cell industry is the base of Dalian Institute of Chemical Physics, Chinese Academy of Sciences for technical support. The Institute is one of the earliest fuel cell technology to carry out scientific research institutions, engaged in fuel cell research and development of more than 40 years fru08k8193 battery, ibm thinkpad r50 battery. 70 in the last century's space with the successful development of two models based on alkaline fuel cells, they have launched a molten carbonate fuel cell, proton exchange membrane fuel cell, solid oxide fuel cells, direct alcohol fuel cells and micro - fuel cell research and development, China has developed the first kW-class molten carbonate fuel cell, the first-class kilowatt proton exchange membrane fuel cell, the first fuel cell driven car CMB, the first city bus with fuel cell engine. In the field of fuel cells has accumulated rich with knowledge of the core technology of self-sovereignty. Dalian Co., Ltd. is the new source for a fuel cell industry is committed to the joint-stock enterprises, and its technology, human resources, capital, markets comprehensive strength ranks the industry leader.

National hydrogen fuel cell industry base will be in the long-term planning, step-by-step implementation of the principles of economic efficiency and operation of the building. Among them, the first for the market development stage, with a focus on industrial development planning and the industrial chain of distribution, 200 acres of land for construction projects, a total investment of approximately 2.2 billion this year to start, and strive through 3 years of hard work, the base fuel cell industry in China demonstration base and fuel cells "863," the results of projects into the base industry. In addition, the building of an appropriate scale of production the market prospects of fuel cell products in volume production base, the building materials industry, fuel cell of the key production base, as well as ancillary parts and components and related products, such as small-scale hydrogen production, hydrogen storage and other products of the production base .

The nation's largest solar cell manufacturer located in Nanjing

At present, the largest and most technologically advanced solar cell production base in Nanjing Jiangning Development Zone. Nanjing, China Light and Power Photovoltaic Technology Co., Ltd. The total investment in a 30 million U.S. dollars, the first production line put into operation in June, pay close attention to to build production lines to the end of three production lines in operation, form a 100 MW solar cell production scale, than the current National The combined production capacity doubled.

To the end of 2005, the company will achieve production capacity of 100 megawatts, the output of 2.5 billion. According to the company long-term development plan in 2008 is expected to design production capacity of 600 MW, 15 billion of output. National Development and Reform Commission is implementing the "bright work" for 10 billion yuan fund-raising to promote solar power generation technology. China Light and Power Electric Group introduced the Australian team of scientists, Dr. as well as the international most advanced solar energy technology, at the same time, "Renewable Energy Law" after the enactment, in the provincial and municipal governments attach great importance to the CLP Group and re-deploy to speed up the implementation, it is bound to build China's largest solar energy battery production base.

Solar energy - in this century, one of mankind's primary energy by 2030 ibm thinkpad r51 battery, ibm thinkpad r52 battery, photovoltaic power generation will become the new energy account for a significant share of the components of the batteries.

Litter will be subject to legal sanctions

2009-07-07T20:13:00.000-07:00

Litter will be subject to legal sanctions

"Solid Waste Pollution Prevention Law" will come into effect today, laptop battery.

"Shortage of land acquisition of waste home appliances maker, and some are hazardous waste and their acquisition is not legitimate." Municipal Environmental Protection Bureau held a press conference yesterday said the country's new revised "Solid Waste Prevention Law" into effect from today ibm batteries, we Many details of life will change.

Farms must be their own "arrangements will be bottom"

"Liang River Beach today and then duck manure, if directly discharged to the river is illegal." Zhangzhikui City, said deputy director of the Environmental Protection Agency, Solid Waste Act the first time, the livestock and poultry in rural areas has made a requirement farmers must be in accordance with the provisions of the collection, storage, disposal of animal manure to prevent pollution, or else they will be punished.

Zhangzhikui said, and this provision is similar to the producer of solid waste law to emphasize the pollution liability products to extend the system - the production of mobile phones, to be responsible for recycling mobile phone batteries, production of computers, to be responsible for recycling old computers. The main urban areas in recent years, 29 enterprises will be relocated out of the main urban areas, for the line today, today, after the sludge generated, even though they have been removed, it should be dealt with by the enterprise. Sludge generated before today, if the enterprise has been removed by the Government or the purchase of the land "owner" to deal with.

Shall not refuse litter

Will be thrown into the rivers and lakes garbage pick, probably a lot of people have had the experience, from April 1 onwards, the previous acts of moral alone, will be included in the scope of legal punishment. The revised "Solid Waste Pollution Prevention Law" prohibiting any unit or individual to the rivers, lakes and other laws and regulations prohibit dumping, piling up the location of the dumping of waste, solid waste dumps.

City land shortage of the main suspension Carpenter

"Now the main urban areas of Taiwan each year spent out of 100,000 computers, home appliances, such as waste, all by land shortage Carpenter collection, dismantling and recycling to the coastal areas, it is not legitimate." Municipal solid waste director of the Center for Liaoshiguo yesterday explained that some waste home appliances containing heavy metals lead, zinc, copper and so on, is hazardous waste, hazardous waste must be by a qualified business unit.

Liaoshiguo Members of the public are advised not to sell land to the shortage of used home appliances maker 92p1089 battery, 92p1091 battery, in particular, close attention should be paid to guard against throwing the shortage Carpenter, simple landfill, incineration and other uncontrolled behavior.

Stop recycling batteries

Whether the recovery of batteries? Previously, many repeatedly, Liaoshiguo yesterday made it clear that the city stopped recycling batteries.

Liaoshiguo said that since 2000, the state enacted a mandatory standard, and now the regular dry-cell batteries manufacturers, contain very little mercury will be dispersed and lost their lives in the garbage, will not cause pollution. If, after its recovery together, it will cause pollution.

However, rechargeable batteries, automotive lead-acid batteries, button batteries, which contains a lot of mercury, is a hazardous waste must be recovered.

Dahua the atmospheric pressure by the fuel cell membrane technology breakthroughs

Dalian Institute of Chemical Physics, Chinese Academy of Sciences by researchers led by Zhang Min core component of the fuel cell membrane electrode made three-in-one to create new breakthroughs in technology research.

Operation to address the high-pressure fuel cell air compressor engine power due to large, difficult and complex control systems, pressure decided to develop proton exchange membrane fuel cell engine. After more than three months of research, the project technical performance of the same company with the United States Al Gore, a single cell maximum power density of 0.52W/cm2, working in 700mA/cm2 voltage of 0.64V, reached the international advanced level. Three-in-one membrane electrode manufacturing technology breakthrough will further enhance China's overall level of fuel cells.

International brand batteries suspected inflow of a large number of poor quality Taiwan market

According to Taiwan media reports, and the daily lives of the people of Taiwan are closely related to dry-cell batteries, suspect a large number of international brands entered the market and the defective, there are people criticized the poor sectors of the economy detection, the provisions of environmental protection departments are too lenient.

Taipei Panhuai representatives were open 31 am to report that, by the European Union, the United States, Japan and other countries failed test of the international brands have been returned defective batteries, there is no economic sector in the standards, the provisions of the environmental protection department of the situation and are too lenient under even openly in Taiwan so that Taiwan become a black battery pollution accumulation, "paradise."

Panhuai cases, said in December last year, he bought in the market of batteries and three kinds of non-brand-name international brands on the 3rd carbon-zinc batteries, sent by the relevant departments of the Yuan Ze University Certified Central Bureau for examination, found that an international brand on the 3rd of the carbon-zinc batteries for more than the standard battery of heavy metals mercury nearly 4 times as much. Panhuai were criticized, not international brands to set up factories in Taiwan, imported by companies from Japan, economic sectors open the "door", the environmental protection department of the program not detected, resulting in "in Japanese to make money, but pollution in Taiwan in the bear! "

In response to the above report, Taiwan's Carrefour 92p1101 battery, 92p1102 battery, RT-Mart and a good city to wait for the supermarket industry indicated that they did not sell in supermarkets under brand Panhuai were inferior battery will be found under the aircraft immediately.

Rechargeable laptop batteries have exploded

2009-07-07T20:10:00.000-07:00

Rechargeable laptop batteries have exploded

For most notebook battery for business use, there will be a special hardware and software designed to protect the notebook stability and security, especially in the software design will have special security to prevent viruses. However, a recent Internet-virus software company KASPORSKY recently issued a warning, there are a so-called "Blueyes" (Blue Eyes) notebook virus is widely disseminated through the Internet! The virus does not invade the bad data in the notebook, but special attacks notebook batteries, once activated will cause an explosion or burning laptop battery!

It is learned that the "blue eyes" virus is the common hardware and software completely harmless, it is disguised as a feedback information packet, through the TP / IP network to send the interactive mode. As a result of this information packet does not have any offensive capability, the current firewall and antivirus software can not seem to be killing.

However, for notebook ibm batteries users, "blue eyes" is very dangerous. The completion of charging the battery when the notebook when the transformer through the software to send a signal to remind the end of charge, into float mode. "Blue Eyes" will be the signal to activate, it will retain this information sent to the system "to continue filling fast" signal. At this time will speed up transformer for the laptop battery, notebook battery so that in a very short period of time, excessive charge, which damaged the notebook battery, or even cause an explosion. At present in Russia and Europe have taken place in a number of notebook batteries burning incident, the office of a bank in the Netherlands notebook in standby cases of spontaneous combustion, it was initially suspected to be "blue eyes" to make trouble.

The software company said that although there is no antivirus software can be killing the virus, but there are still ways to avoid damage to the notebook battery:
1. Not in the boot state charge, "blue eyes" virus WINDOWS system environment can only be activated when in the DOS can not afford to shut down or no role at all;
2. The work of state is best not to use an external power supply, use only the battery, which can persist for some 1-2 hours for the notebook user models is undoubtedly bad news;
3. Headroom laptop battery is always kept in mind shows that if the rapid increase in electricity consumption, a long time to immediately shut down or unplug the external power supply;
4. When they find out too much heat when the keyboard, it is necessary to promptly check the remaining battery power

The next two years to support new energy projects introduced special

To promote renewable energy and new energy technologies and related industries, National Development and Reform Commission recently announced between 2005 to 2007, will focus on supporting the new energy of the special field of high-tech industries and special projects 92p1073 battery, 92p1075 battery, including five major areas and related projects .

These five areas and related projects are as follows: First, wind power. Carried out 1.5 MW VSCF wind turbine and 1.2 MW direct drive permanent magnet wind turbine industrialization. Second, solar photovoltaic power generation. Carried out using silicon solar ingots / wafers, as well as high-performance low-cost solar cell components and system control components of the industry. Third, solar heating and ground source heat pump heating (cooling). To carry out a new type of solar water heaters and ground source heat pump systems industry. Including high reliability, the new vacuum tube collector, a large area of high-temperature solar water heating systems, solar water heating systems all-weather, high-performance ground-source heat pump and its supporting systems. Fourth, high temperature gas cooled reactor demonstration power plant. Temperature gas-cooled reactor demonstration power plant to carry out the design of research on critical equipment (helium blower, pressure shell, etc.) and materials (graphite core material) for the development of industrialization. Five or hydrogen energy. To carry out the preparation of hydrogen fuel, storage, exclusive of the fuel cell industry. Including the preparation of a new generation of coal hydrogen technology, hydrogen from natural gas technologies, high-pressure hydrogen storage tanks, fuel cell vehicles, fuel cell power plant fixed.

It is understood that the basis of the relevant enterprises to declare the principle of development around the National Development and Reform Commission to declare the special funds, special funds each year to apply for a focus on the admissibility of the report, the annual deadline for applications is May 15. Declaration of a special fund in the declaration, to the need for an analytical report issued by the project, the project analyzes the technical basis of the report, building programs, environmental protection and energy saving measures, the basic situation of the project legal, investment plans, project financial analysis, economic analysis and the main indicators for banks loan documents and other related materials.

The United States successfully developed a new battery monitor

Equipment and Instrument Texas researchers have developed a reliable battery monitors, the monitors can accurately measure the remaining battery capacity, up to 1% accuracy. Each battery pack contains a two-chip system, is responsible for continuously calculating the remaining capacity. Chip set has also taken into account as a result of the use of length and temperature conditions of use changes in the impact resistance of the battery.

Based on accurate models of lithium-ion chemistry, the chip through the impedance measurements to adjust the remaining battery capacity of the forecast. Introduction of new technologies will be carried out in mid-2005.

The new monitors can be in the digital camera, MP3 player, mobile phone, as well as widely used in notebook computers. A typical notebook computer system within a microprocessor chip, to monitor battery charging and discharging situation, by running the software to predict the remaining 92p1077 battery, 92p1087 battery capacity, but the monitoring process and can not be sustained, nor real-time monitoring, even greater errors.

Therefore, the battery must be in a certain range of environmental conditions of work. Battery working hours and performance vary depending on storage conditions, temperature and the use of means, such as the pace of battery discharge, the use of long and other factors. Internal changes in the performance of batteries in its resistance changes, it determines the battery life.

Texas Instruments equipment was the company's chip design to take into account the battery temperature, battery current and battery voltage recovery time and other factors. The battery monitor will continue to track the battery's "state of health."

A new generation of solar cells, such as soft cloth

2009-07-07T20:07:00.000-07:00

A new generation of solar cells, such as soft cloth

Solar plastic sheeting

Can be made into clothing

Directly into a tent

Directly into a tent

Travel time for mobile phone charging trouble and laptop battery troubles, one way to find the power, and the other is charging on the road need to stay a certain time, travel delays. Now, this problem can be solved, as scientists develop a new generation of solar cells can be recharged while walking, not only can charge mobile phones, but also to the notebook, PDA and DVD player and even charge the ibm battery. Moreover, such a high-tech solar cells is also more than one.

Optical fiber can be directly done solar tents of plastic sheeting

Haig by Nobel Prize winner Alan (Alan Heeger) created a new solar company Konarka and Swiss research institutions are working together to develop a plastic sheeting to collect solar energy. Co-operative research projects of the overall goal is to develop within one year based on photovoltaic solar energy functional fiber plastic sheeting, plastic sheeting can be used to produce such a light inside the tent or be able to charge the phone pants, backpacks, tents and coverage objects.

Joint development of Konarka new material --- Optical fiber and quantum dots can capture all of the visible and invisible light, the conversion of light energy into electrical energy, greatly improving the utilization of solar energy. Evident's quantum dot is a patented high-performance semiconductor nano-transistor, can absorb visible and near infrared light, combined with Konarka's conductive polymeric materials to form a high-power solar cells, with the photovoltaic properties, and low cost.

It is learned that this plastic sheeting for the energy efficiency of 4%, that is, exposure to the plastic sheeting 4% of the sun's surface can be converted into electrical energy. While those at the top of the building in a city hard to receive the silicon solar panels to collect solar energy more efficient, but they are not practical for many devices. And the development of Konarka's flexible solar plastic sheeting to cover even the clothes in the building above the collection of solar jackets.

Star-shaped solar cells could be attached to the clothes

Recently, Gifu University, Japan, invented a kind of star-shaped solar cells could be attached to the clothes, the clothes can travel with mobile phone charging. According to "Japanese Economic News" recently reported that the thickness of solar cells is 0.4 mm, an area of 4 square centimeters, the power of 5 mW, the shape of five-pointed star. In the production of clothes can be a number of such solar cells arranged in accordance with certain rules, attached to the clothes, and then use a dedicated line connection, clothing can charge a cell phone.

Japanese researchers studying the solar cells are still attached to the umbrella of the new technology, in order to charge other small electronic devices.

Flexible solar cells can be rolled away

A few days ago, "New Scientist" reported that the European scientists invented a light texture and flexible solar cells, can be rolled up, carried out on the rear windows of motor vehicles, the children will be able to charge the DVD can also be slit in cloth, or at the surface, and even daily phone 08k8214 battery, 92p1011 battery, 92p1060 battery than the previous glass solar panel is much more useful.

The solar cell is a group called the "H-Alpha Solar" the product of the European Union research project, referred to as "H-AS cells", is expected to be listed after three years. Moreover, the new cheap solar panels, a slit in the back of the soft jacket value of solar panels for less than 10 pounds (19.35 U.S. dollars), but they can go out walking in the summer for a cell phone charger. At the same time, it can be mass-produced, and in accordance with the demand for cutting, a comprehensive review in clothes, fabrics, furniture and even the entire roof.

These solar panels solar panels and the traditional structure of a similar, but it is more than 1 mm thick forms of silicon in high temperature and high pressure made. Form of silicon multi-crystalline silicon with the same hardware, but the form of silicon thin, soft and good. The solar panels are now more than the thickness of 4-10 mm in between.

Producing H-AS solar panels, the temperature to reach over 200 ℃, melting plastic photosensitive layer directly on the photographic plate to form the plastic film, and not so sensitive in the middle mezzanine. Wait until the plastic cooled, aluminum can be removed, and then. Then, one side covered in its protective plastic layer, it becomes the solar panels can be rolled up.

However, the best energy efficiency of solar cells up to 20%, while the H-AS cells, only about 7%. The researchers hope to achieve 10% energy efficiency.

Experiments show peep show unmask paste discharge does not discharge

Currently plaguing the industry, the development of battery technology is lagging seriously behind the development of notebook technology, which was the author "as a notebook battery bottleneck" to alert the industry; but it was like to take this "opportunity" to fish in troubled waters. For example, there is such a Batterylife's Activator (battery discharge paste) products that can not be released to the battery to 30% of electricity use.

Open the paper, in fact, is a black sticker, it is learned that the battery can be activated not be used often to be part of re-use, allowing the battery to continue working. As long as it is attached to the cell play a role immediately behind.

For most people, this so-called battery discharge back to buy after the paste, to a certain degree of psychological hint, they will really think that battery life was extended, and not to seriously pursue. However, as "water oil" as a lie, liar encounter people who are most afraid. It is really an experiment was done, the results of experiments to prove the battery does not seem to be able to discharge paste to the release of the remaining battery capacity by 30%.

Science and Technology Institute of China, "the elimination of" waste battery

March 29, Anshan University of Science and Technology to promote the use of students is no longer a one-time ordinary batteries, used batteries to control the pollution of the environment and strive to create China's first "no-battery junk campus."

Anshan University of Science and Technology to support the creation of "no-battery junk campus," Application of Environmental Science and Technology Anshan Anshan University of Science and Technology Association, the campus provides a 10 dollar 92p1061 battery, 92p1071 battery automatic teller machines, to provide services 24 hours a day. It is understood, Anshan University of Science and Technology students, after paying the deposit may be paid to the association of cells and membership cards, then, we can take no battery exchange the rechargeable battery fully charged, the battery can be returned to the Association to recover the full deposit. Anshan City, Environmental Science and Technology Association, will be regularly applied in the radio ATM cell processing carried out.

U.S. battery demand will continue to grow up

2009-07-07T20:05:00.000-07:00

U.S. battery demand will continue to grow up

According to media reports the United States, as the third generation of digital cameras and mobile phones and other laptop battery-powered electronic devices of ever-increasing demand, will contribute to the United States needs a variety of cell growth, cell structure is also able to provide high-performance toward the direction of development, including the original alkaline batteries and lithium ibm batteries.

The demand for secondary batteries due to benefit from the high consumption of portable electronic devices increase, expected in 2007 will exceed the original battery market. Hybrid electric vehicles by increasing production, telecommunications, power consumption to extend the time as well as other back-up support systems, lithium ion, lithium polymer and nickel metal hydride batteries will be substantial increase in lead-acid battery is estimated that by 2007 will account for all secondary battery for more than half of demand.

The original is expected that the U.S. demand for batteries and battery from 1997 to 2007 the average annual increase of 6.3% by 2007 will exceed 14 billion U.S. dollars. Lithium primary batteries, zinc-air batteries and other advanced chemical power is expected to total sales will have a greater share, because they have superior energy density and long life, which may enable them to use instead of rechargeable batteries. However, alkaline batteries will continue to maintain the competitive edge of a type, is expected in 2007, the total sales of the original battery 2 / 3 or more.

Toshiba Li-ion battery can rewrite the history of one minute 80% of full power

Japanese electronics maker Toshiba Corp. said it developed a model of ultra-thin lithium-ion batteries can be filled with a minute 80% of the electricity.

Toshiba said in a statement that the progress of the battery will take a long time to rewrite the history of charging that the new product is equivalent to the current speed of a typical rechargeable lithium-ion battery charging 60 times the speed. This new battery 62 millimeters long, 35 millimeters wide, 3.8 millimeters thick.

In addition, this new battery life also has long-lasting. After 1000 charge only 1% of the capacity loss. At minus 40 degrees Celsius, this battery discharge only 80 percent, while the traditional lithium batteries in minus 25 degrees when it has been a 100% discharge. Toshiba said it will be such 08k8197 battery, 08k8198 battery in 2006 put into commercial production.

Aichi Expo: IT technology to build intelligent multi-modal transport system

March 27, the World Expo in Aichi, Japan Nagakute Area will be along the orbit, unmanned intelligent multi-modal transport system (IMTS) in the transport of tourists.

For the convenience of visitors, the opening of the Expo this advanced means of transportation, including the use of cutting-edge IT technology to build intelligent multi-modal transport system connecting the Nagakute and Seto Area of cable cars, they do not emit carbon dioxide and harmful substances fuel battery bus. By these means of transport not only convenient and comfortable, but also as a pleasant recreational projects.

Shaanxi Mobile recycling of waste batteries to enhance environmental awareness

The past few days, in Xi'an, Shaanxi Mobile Sales Office to set up the more than 100 "mobile phone recycling green", recycling of used cell phone battery customers, and through a lucky draw to encourage the active participation of customers in order to enhance environmental awareness.

Shaanxi Mobile in maintaining stable and healthy development of enterprises at the same time, pay attention to foster awareness of environmental protection, uphold the integrity, the development of the concept of green, the first in the industry to carry out the quality of the ISO14000 environmental management certification and the creation of a "green civilization model business" work 08k8199 battery, 08k8201 battery. In the network construction, Shaanxi Mobile in strict accordance with the requirements of national environmental laws and regulations to fulfill the environmental protection procedures, and to develop a complete set of testing to check system for detection of money to purchase network equipment, regularly organized by the provincial environmental protection department network security testing, to ensure the health of the majority of mobile customers with means of communication.

Reduce the methanol permeability of hydrocarbon membranes have appeared

2009-07-03T02:22:00.000-07:00

Reduce the methanol permeability of hydrocarbon membranes have appeared

In January 19, 2005 Tokyo International Exhibition Center BigSight opening of the laptop battery "1st International Fuel Cell Exhibition", the approach can reduce the direct methanol fuel cell (DMFC) the phenomenon of widespread infiltration of methanol (methyl alcohol by the very side of fuel to the infiltration of the air side of the phenomenon of extremely) of hydrocarbon-type electrolyte membrane appeared one after another. It is understood that the Hitachi Chemical Industries, Japan and Germany Hill, Mitsui Chemical, Nitto Denko and synthesis in East Asia toshiba battery such electrolyte membrane exhibited.

Hitachi Chemical Industries of the film on display, compared to the last category of fluoride membrane, the methanol permeability reduced to 1 / 100 (Figure 1). At 30 ℃ for 10% concentration of methanol, the methanol permeability for 0.002kg m2 / h, and the fluorine-type membranes, compared with 0.6kg m2 / h. "Even at 60 ℃ can achieve the same level" (Hitachi Chemical Industry), membrane resistance (thickness divided by the proton conductivity) is also "slightly more than F-type membrane" (Hitachi Chemical Industry). The company originally envisaged for the use of the concentration of 10 ~ 20% of methanol, and the successful development of this film. However, the company said will continue to develop in order to achieve the use of methanol and water, such as grams of weight, that is, around 60% concentration of methanol, it was introduced at this time the most efficient use.

Japan and Germany show the membrane Hill, compared to fluorine-type membranes, methanol permeability can be reduced to 1 / 5 ~ 1 / 10. Film Resistors (3 mol / L of sulfuric acid when the exchange frequency of 1kHz resistance), the film thickness 30μm the "BCM-210" for 0.18Ω cm2, film thickness 32μm the "BCM-211" for 0.14Ω cm2. Proton conductivity and fluoride alleged essentially the same type of membrane. Mitsui Chemicals has also exhibited in relation to fluoride-type membrane, methanol permeability of about 1 / 10, the same proton conductivity of the aromatic hydrocarbon membrane. East Asia is also on display in the synthesis of polyolefin porous membrane filled with a hydrocarbon in the hydrocarbon electrolyte membrane, methanol permeability of the membrane for the fluorine-type 1 / 5 ~ 1 / 10.

Nitto Denko is a display by the F-type material and hydrocarbon material from the membrane complex. Fluoride-like materials by electron beam irradiation, so that at the turn of Union (Cross Linking). After electron beam irradiation, separation and hydrogen fluoride, together with the hydrocarbon material to sulfonation. Methanol concentration of 40% of the conditions, the methanol permeability of the membrane for the fluorine-type 1 / 5. Proton conductivity at this time with the same fluorine-type membranes.

In addition, Nitto Denko will also be on display as the East Asia as in the synthesis of porous-type vector paraffin hydrocarbon distribution of the electrolyte membrane electrolyte. Mainly used for this membrane-type solid polymer electrolyte fuel cell (PEFC), the penetration of hydrogen fluoride type film down to 1 / 6 of the following, but also to meet the requirements of DMFC electrolyte membrane. On the other hand, the above described hydrocarbon DMFC membrane can be used applied to PEFC, for example, Japan has launched Deshan material design using the same technology developed hydrocarbon toshiba tecra a7 battery, toshiba tecra s2 battery membrane with PEFC.

These hydrocarbon-type electrolyte membrane are lower than the cost It is learned that fluoride type film. When mass production, Hitachi Chemical, said, "To achieve fluoride membrane-type 1 / 10 or so," Hill said Japan and Germany, "F-type film about 1 / 5 or so, but is expected to down to 1 / 10 ~ 1 / 20." Nitto Denko said "the cost must be lower than the fluoride type film."

In order to improve the type of electrolyte membrane and electrode affinity binder in the electrode material, the mountain and Japan and Germany put forward a Mitsui Chemicals program using hydrocarbons. DMFC and PEFC electrodes will be a catalyst for the use of adhesives and supports (carbon) made of cement. However, if the adhesive between the electrolyte membrane with poor affinity, the adhesive will drop. The past, the electrolyte membrane electrode also as adhesives, usually used fluoride-like materials. Japan's Mitsui Chemicals and Tokuyama, taking into account of this affinity, the on proposed hydrocarbon binder

Etching method to produce fuel cell separators

A few days ago in the "First International Fuel Cell Exhibition" (January 19, 2005 ~ 21, Tokyo International Exhibition Center BigSight), the display processing technology using etching metal samples of the fuel cell separator. "Compared with the stamping process, the shape of flow more accurate way to raise about a few" (the company). Cost than the stamping process, but a shorter delivery time than the stamping process is more suitable for small batch production of small partitions.

Etching process, the thicker plate the greater the amount of etching, so not suitable for the production of a large partition. Therefore, the technology for notebook PC, mobile phone and other small partition production equipment. It is now more than Precision Industry Company Hirai trial related products.

In addition, the stamping process in a short period of time should be more. However, because the processing needs of stamping die, when in small batch production, but rather etching process can be delivered more quickly. It also depends on the costs of production scale, the use of smaller quantities etching processing, a greater use of time stamping die to create processing, can effectively reduce costs. Of course, also subject to other conditions, but in general, about 10,000 in the use of etching process, when more than this number of stamping process is used.

The new fuel cell mobile phone calls can be two hours watching TV

A display of staff on January 21 in Tokyo at the International Fuel Cell Expo to display KDDI and its fuel-cell phone batteries used in methanol solution. Cooperative R & D battery, according to Hitachi said that the dell battery, dell latitude d620 battery. The prototype cell phone talk time is about 2-3 hours while watching TV.

Solar cell is about to usher in a huge market

2009-07-03T02:21:00.000-07:00

Solar cell is about to usher in a huge market

Countries around the world are strongly encouraged the development of solar PV industry laptop battery. Solar causes of concern throughout the world, one important reason is: As a result of these years of solar PV efforts have polysilicon PV conversion rate reached 15%, monocrystalline silicon photovoltaic conversion rate is 20%, arsenic Gallium PV 25%, in the laboratory of the gallium arsenide photovoltaic cells made even as high as 35% -36%!

Rise in the cost of solar electricity highlights the advantages toshiba battery

In the international market, the current price of solar cells is about 3.15 U.S. dollars per watt, and system prices six U.S. dollars per watt, power generation cost of 0.25 U.S. dollars per kilowatt hour. In other words, solar PV power generation system costs, the United States in 1996 about the cost of coal from 4.8 to 5.5 cents / kWh for 5 times. Taking note of solar PV power generation costs in the desert region and the region in the bright sunshine duration of daily life are very different, so, in fact, the current cost of photovoltaic solar energy is coal-fired electricity costs about 5-8 times.

As a result of coal mining, transportation, use of the process, all or waste residue, waste water, discharges or emissions. Therefore, in calculating the cost of coal power generation, not only to calculate its internal costs, but also the social environment of pollution into account the price paid. In Europe, a 10-year study results showed that the external costs for coal-fired electricity will be as high as 2-15 cents / kWh, which can be calculated for coal-fired electricity "internal cost + external cost" will be from 7.3 to 24.25 cents / kWh, which is coal-fired electricity than 5 cents / kilowatt-hour increase of 50-350%! Therefore, if the cost of solar power generation can be reduced to 10 cents / kWh, it will have huge economic benefits!

There are price cuts of space solar cells

There are many people optimistic about the future of solar PV cells. That by 2020, the cost of photovoltaic cells from the current 25 cents / kilowatt-hour down to 10 cents / kilowatt-hour, it was stated that by 2010 could drop to 10 cents / kWh.

Existing solar PV power generation mode, the majority of the use of fixed position of the large-area flat-plate photovoltaic conversion mode. Extensive use of this model depends on large-scale low-cost and conversion rate of a certain supply of photovoltaic cells. However, if we can have a high conversion rate of the condenser light battery supply, that is, not only in the PV is usually irradiated by sunlight to maintain the 25-35% conversion rate of light but also under the conditions in the condenser, such as sunlight condenser 3-700-fold, and still maintain a high conversion efficiency and long working life, then (of course, the condenser must be accompanied by a light battery-efficient cooling system, or else they would be the sun ablation, will expect to use a smaller number of condenser batteries, photovoltaic power was greater. now in the international market has been such a condenser battery, about the price of an ordinary photocell 5-10 times, and its photoelectric conversion efficiency is as high as 30 %. If the human can be such a large-scale production of photovoltaic concentrator, then the cost of solar photovoltaic power generation, will be able to track the sun moved to the condenser rotation and mirror called Tingri production and operation costs. So, people will can we expect "Tingri cheap and high conversion rate mirror + battery + high-efficiency condenser cooling system" of power generation mode, a large area than the existing flat-plate photovoltaic cells have greater room for price cuts.

Fuel cell vehicle popularization of the subject: to increase the distance for travel, reduce costs

"If we want to truly universal fuel cell vehicle, the biggest issue is to increase the traveling distance and continuous cost reduction toshiba tecra a3 battery, toshiba tecra a4 battery," in January 19, 2005 Tokyo International Exhibition Center BigSight opening of the "1st International Fuel Cell Exhibition" organized by the thematic technical seminar, Toyota Motor FC technology development of this FC so Kawai said the ocean.

The company's December 2, 2002 is limited to rental of the fuel cell vehicle "FCHV", the continuous moving distance in 10.15 mode for 300km. This is about filling 130L, 35MPa hydrogen value at the time. However, "when the actual driving, driving for a distance of more than 200 km" (Kawai). The petrol-engined car a minimum of 500km, hybrid Prius gasoline engine is running with the performance of a continuous 700km. So if not for the distance to travel about 500km, it is estimated will not be able to let consumers easily accept. FCHV and as such a large fuel tank 130L, "with no way to 'Vios' and' Corolla 'and other small vehicles." He frankly said that the need for higher energy density hydrogen storage technology. Even a 70MPa high-pressure hydrogen tank enough.

To this end, the company said it would cooperate fully with the global R & D institutions, to continue the development of high-pressure hydrogen tank, hydrogen storage alloy tank, liquid hydrogen tank, carbon nanotubes, as well as a variety of chemical hydride hydrogen storage technology. Goal is the same with the existing fuel tank size and weight conditions for the realization of the same driving distance of a row. Incidentally, the existing areas of high pressure hydrogen tank, 35MPa, 70L tank of hydrogen, such as the conversion of petrol by only 6L. 130L high-pressure hydrogen tank is only 12L.

Kawai also said that "if able to issue this type of hydrogen storage technology, installed in the car's the possibility of modification is very large." Modification is the subject of browser start-up time is too long. Now the need for petrol-engined cars will be able to start 0.1 seconds, very large gap. The main reason is that as the current fuel cell vehicle equipped with the solid polymer electrolyte fuel cell (PEFC), will produce a large number of carbon monoxide, it will need time to clear it up.

The company is expected to improve the situation that one of the products that the company published in 2004, "hydrogen-based fuel cell membranes" (HMFC). From its start-up time less than 30 seconds theoretically. "First of all, hydrogen can be used as a filling or the auxiliary power (APU). And then, you can use it to create a 5 ~ 10 seconds to start the car"

"One Chutian": Dongfeng successful development of fuel cell vehicles

Dongfeng Fuel Cell Electric Vehicle "Chutian One," recently passed the acceptance. By the recall, and YI Bao-lian, Zhang Shourong three academicians of the expert group headed by that "Chutian One" vehicle to reach the domestic advanced level, and international level synchronization.

According to researchers, the "Chutian One" from "Elysee" modified cars toshiba tecra a5 battery, toshiba tecra a6 battery, the maximum speed of 103 kilometers. Its fuel cell engine uses a unique single-stack design, the size of the traditional engine, suitable for installation in the cockpit cars, car insurance can be the same shape and have high power, fast response, characterized by strong output power.

This is the second development of Shanghai's "beyond its" after the success of our research and development of a second type of fuel cell car-like vehicles.

Camera Battery Maintenance

2009-07-03T02:20:00.000-07:00

Camera Battery Maintenance

Now, the camera is on laptop battery power. The use of batteries there are many places where attention should be paid so that the toshiba battery "longevity."

Clean the battery

In order to avoid the loss of electricity, you have to maintain contacts at both ends of the battery and battery lid clean inside. If the surface of dirty words, it is necessary to use soft, clean dry cloth to gently wipe off, must not use detergent solubility, for example, diluents or solvents containing alcoholic content, clean, your camera, batteries or is the charger.

Rechargeable battery

The charging time depends on the charger and battery used, and the use of factors such as voltage stability. Normally used for the first time to the batteries (or used for months without batteries) rechargeable, lithium batteries must be more than 6 hours, Ni-MH battery is more than 14 hours must be that it would be a shorter battery life. When the battery power when there is residual, so as not to repeat the charge to ensure that the battery life.

Battery life

The use of the process to avoid over-discharge situation. Have a discharge that is more than the limits of power consumption. Otherwise, even if the recharge capacity can not be completely restored, is an injury to the battery. As a result of over-discharge would result in battery efficiency, capacity reduction for this video cameras are equipped with battery alarm function. Therefore, in such cases there should be a timely replacement of batteries, as far as possible not to let the battery run out of a video camera automatically shuts down.

Save battery

If you do not use the camera a long time, we must separate from the camera or battery charger inside out, and fully discharged, and then stored in dry, cool environment, but also to avoid the battery with metal objects generally stored in together. In order to avoid short-circuit the toshiba satellite m40 battery, toshiba satellite m45 battery problem, the battery when not in use, the application of protective cover save.

Modern released the second generation fuel cell Tucson SUV

Los Angeles, California, has just opened in Los Angeles auto show, Hyundai Motor Company's Fuel Cell Electric Vehicle Project (FCEV) Group has released its second generation with fuel cell vehicles - Tucson FCEV. This car than its predecessor, the Santa Fe FCEV technically significant progress.

Tucson FCEV's driving mileage than the Santa Fe FCEV has doubled, and further extended to 300 kilometers (about 186 miles), which is mainly due to its with the 152 liters (40 gallons) of hydrogen fuel storage tank, this device is by the Canadian Industrial Dynete developed.

In addition, the Tucson FCEV fuel cell in the current car is only a start in the sub-zero models. Been tested and proved that the car can be for five days in temperatures of -20 degrees Celsius to normal startup. By contrast, with 72 liters of hydrogen fuel storage tank of the Santa Fe FCEV lacks cold weather start in the capacity.

Car than its predecessor a little light, and its maximum power is also higher than the St. 5 kilowatts to 80 kilowatts, the maximum speed of 150 km, and Santa Fe is 124 kilometers.

Its other advanced technologies including a higher output fuel cell and a newly developed lithium-ion polymer battery. Hyundai's general manager in charge of product development KimSang-Kwon said: "this fuel cell vehicle in the technical progress of the whole project is a very good forward step."

Hyundai plans to carry out large-scale three-month test period. Modern in Oakland, California Edison and Southern California, United States Technical Center has a modern, but the activities of these tests will eventually be carried out in other regions. Kim said: "When the project to a new stage, we will test the large-scale production of higher-capacity fuel cell vehicle, which ultimately produced for our commercialization of fuel cell vehicles a solid step forward."

May be "wearing" come out of solar cells

Canadian scientists recently invented a weaving clothing can "wear" the body of the solar cell material. Shirt If you use this material, it can also act as a portable power supply for charging mobile phones and notebook computers.

The inventor of the battery materials, Department of Electronic Engineering, University of Toronto professor Sargent said the batteries can use the sun's infrared light to produce electrical power, and in cloth, paper or other material that constitute a flexible thin film surface . Films can be woven into the shirt or sweater that used to charge mobile phones and other items.

Sargent said that the battery is used in infrared photovoltaic energy conversion technologies, and its solar energy conversion efficiency is 5 times the existing methods. It can be 30% of solar energy into electricity. This toshiba satellite m50 battery, toshiba satellite m55 battery can be used at night. Sargent said: "even if the days seem to be black, there are also a number of infra-red energy."

Hydrogen fuel cell electric vehicles the road in Wuhan

2009-07-03T02:18:00.000-07:00

Hydrogen fuel cell electric vehicles the road in Wuhan

At 8:45 on January 8, a Dongfeng-brand silver hydrogen fuel cell vehicles' Chutian One ' laptop battery, from the Wuhan University of Technology Pegasus Plaza exit slowly. To the Chinese Academy of Sciences, Chinese Academy of Engineering, recall, and YI Bao-lian, Zhang Shourong such as academicians, led by three of the Group of Experts adopted 'Chutian One' acceptance. This indicates that China's hydrogen fuel cell electric vehicle technology R & D success.

Chutian One 'by the Dongfeng Motor Corporation and the Wuhan University of Technology developed jointly completed. Dongfeng Automobile Company financed 1000$, Wuhan University of Technology research to integrate technology resources in schools. After two years of hard work toshiba battery, by the Elysee sedan modified fuel cell electric vehicles' Chutian One 'has finally come out, following the development of Shanghai's' beyond its' after the success of our research and development of a second type of fuel cell car-like vehicles .

Compared with the ordinary automobile engine, 'Chutian One' of the fuel cell engine with high power, fast response, characterized by strong output power, the maximum speed of more than one hundred kilometers, close to the traditional engine of its size, totally suitable for installation in the car the cockpit. Acceptance of the Expert Group to participate in that, 'Chutian One' has a completely independent autonomous intellectual property rights, the vehicle reached the advanced level in synchronization with the international level. The experts proposed to speed up the fuel cell electric vehicles industrialization process, as soon as possible fuel cell electric vehicle technology into practical productive forces.

It is understood that the hydrogen fuel cell technology based on hydrogen as fuel, rely on hydrogen and oxygen in the air a chemical reaction to produce electrical power. As a fuel cell powered electric vehicles, electric vehicles, the modern family in an up and comer. Hydrogen fuel cell electric vehicles emit only water, not carbon dioxide, nitrogen oxide and other harmful gases, a fundamental solution to the constraints of the automotive industry to develop energy and environmental problems, China's automotive technology will bring about the development of a deep-rooted revolution .

It is reported that hydrogen fuel cell technology has three advantages. First, will help alleviate the problem of energy scarcity, the use of fuel cell vehicle technology can achieve the diversification of energy structure and ease pressure on oil imports. Second, it helps alleviate the problem of automobile exhaust pollution. Thirdly, it is conducive to the development of China's automobile industry. Through the development of fuel cell electric vehicle technology, and developed countries to reduce the gap between the automotive industry.

Hong Kong in March from the implementation of the rechargeable battery recycling, "product responsibility schemes"

Hong Kong Special Administrative Region, said the pollution problems of waste batteries, the Government decided to "product responsibility schemes" to expand and will be in March in many parts of Hong Kong set up the whole recycle bin to collect all the old rechargeable batteries, a comprehensive recovery and separation for recycling. As for the "one-off" the battery, the Government said that Hong Kong landfills are lined with impermeable liners wastewater recycling system, no plan to start the recovery plan of disposable batteries.

Environmental Protection Department spokesman said authorities have set up a working group co-ordinating the work of the relevant recovery plans to recovery of the rechargeable battery of other products, including notebook computers, mobile phones and digital cameras, sent abroad in the classification after the battery recycling facility for recycling.

The spokesman stressed that no plans to start recycling of disposable toshiba satellite m100 battery, toshiba satellite m105 battery, but will start charging the battery recycling scheme, and depending on the availability of suitable facilities and recycling way to re-consider whether the scheme was further extended to disposable battery. Authorities, field battery recycling scheme, there are only a rechargeable battery recycling or recycling of all batteries. For example, recycling of all batteries in Taiwan, while the United States-based rechargeable batteries are recycled.

It is reported that the Government of the product liability voluntary plan to start in April 2002 to recover the main mobile phone batteries, mobile phone and battery manufacturers to provide the necessary organization and costs, the Government will assist in the implementation of the scheme. Battery recycling by the classification will be sent abroad for recycling battery recycling facilities, has been recovered about 8.6 tons of batteries, of which 7.5 tons have been shipped to overseas recycling facilities.

Mobile phone battery recovery and recycling schemes to prove rechargeable battery recycling operation in the technology and viable, and support of the industry. Therefore, it is considered that other products, rechargeable batteries, such as notebook computers, mobile phones, digital cameras and so on, similar arrangements can also be recovered.

Flexible plastic solar cell is expected to charge a shirt made of equipment

Researchers at the University of Toronto have invented a flexible plastic solar cells, it was allegedly converted to solar power more efficient than existing methods to five times higher.

Research team leaders, electricity and computer engineering professor, said Sargent, the battery can take advantage of the sun's infra-red, and can be cloth, paper and other flexible material layer formed on the surface membrane. This layer membrane can be 30% of solar energy into electrical energy available than is currently the most efficient application of the plastic solar cells (6%) are much better.

"As a result of this battery has the flexibility to use solar energy conversion materials, plastics and fibers to weave together the synthetic fiber similar to the existing, and then processed them into clothing, can cause wear on the body of the solar cells," said Sargent It can be said that this is the portable power.

Sargent also said that such material can be used in a shirt or sweater for the cell phone charger and other equipment.

The new toshiba satellite m110 battery, toshiba satellite m115 battery on the results of the study published in the Sun "natural materials" journals. Sargent said that he is currently looking for investors to this invention into a commercial product. If they can produce cheaper, more widespread application of solar cell products, it would be a major breakthrough.

Large-capacity capacitor is expected to replace the current battery

2009-07-03T02:17:00.000-07:00

Large-capacity capacitor is expected to replace the current battery

No need to replace the use of semi-permanent

Traditional rechargeable laptop battery electrolyte and the electrode as a result of the adoption of the chemical reaction between to produce electricity, so charging a certain amount of time it takes. After several charge and discharge, the gradual decomposition of the electrolyte, deterioration of materials, performance also declined, the use of a few years are to be replaced.

In contrast, capacitors do not have a chemical reaction, can be stored directly into electricity. Charge is not only a very short time required, but also in the instantaneous release of large amounts of current, a large output power. Since the charge and discharge can be repeated hundreds of thousands of times, so basically no need to replace toshiba battery, you can use semi-permanent.

However, the original low-energy density capacitors exist shortcomings, if the current so strong can not long remain. Therefore, like the original button-type capacitors as small-scale products, only as a memory, such as electronic equipment components to the use of standby power.

In recent years, increased energy density of the large-capacity capacitors have come out in succession, but also increases the size. Therefore be limited to the scope of application, such as hybrid electric trucks are less stringent requirements on the size of the product. Demonstration of the above-mentioned activities of the capacitors fall into this category, the length and width is 20cm, the thickness of about 5cm.

Development from the recent trend, substantially reduce the size of capacitor batteries have been just around the corner. Because the energy density is expected to nickel-metal hydride rechargeable batteries and a considerable level. Batteries size Ni-MH battery products have been widely available. In other words, fast charging, the use of semi-permanent rechargeable battery size has also been expected to be reduced to only the size of batteries.

Directly to the power stored up

The principle of electric double layer capacitors are generally like this: in the applied voltage to charge from the carbon cathode used in the release of the negatively charged electron. Lose electrons become positively charged part of the space (hole), it can attract anions in the electrolyte.

E-flow through the collector anode, and electrolyte cation bonding with each other to attract. With the anion hole, electronic and cation continued to maintain the size of a few atoms from the (electric double layer). This is the storage of state power, even if the charge will not stop changing.

When the capacitor connected to the electrical equipment on the power supply, the electronic return to positive from negative ion electrode left. And charge e moving in the opposite direction completely mobile and the formation of current. Does not occur as a result of chemical reactions, and so we can charge and discharge in a timely fashion.

The reason why the performance of battery-capacitor can be increased because the improved performance can be effectively capacitor circuit, as well as the carbon electrode materials used. This development has been the president of Power Systems by Michio Okamura conducted. Okamura in Okamura 1987, founded the Institute (in November 2004 with the merger of dynamical systems), since 1992 to study how the electric double layer capacitors used in power storage.

In order to effectively play the moment the current release of a great advantage, at the time on how to reduce the internal resistance of capacitors have been carefully studied. Because they take into account that if the high internal resistance there will be more energy into heat energy, thereby reducing the efficiency of charging and discharging. On the other hand, to reduce the internal resistance, then it is difficult to increase the energy density.

Okamura, who then proceed with the development of priority to improve the energy density of carbon materials. Despite the high internal resistance, but through the circuit to curb energy into heat. The final "performance increased by 20 times" (Okamura). Okamura this circuit by the new composition of materials and storage system named "ECaSS".

Okamura again later founded the Institute as the center, and 20 would like to ECaSS utility company into a joint development. Electric double layer capacitor is able to close the energy density nickel-metal hydride batteries, mainly due to the birth of this process the carbon material. This is determined by Okamura, one of the Institute and its partners - physical and chemical equipment manufacturers to develop the Japanese electronics out.

Ion into carbon materials

Electric double layer capacitor electrode is used in the original high-temperature treatment of carbon through the formation of the activated carbon. As the surface of numerous small hole, so as the electrode, increase the use of plasma in contact with the surface area, can store more electricity. However, irregular hole size is the problem pa3399u-2brs battery, toshiba satellite a100 battery. Hole too difficult to bring into full play, then the efficiency per unit area, is too small, then the same again and there is no hole.

Increase in contact area of activated carbon, the researchers found that a particular phenomenon. If a longer period of time after high temperature treatment of carbon materials as electrodes, even if not a small hole can store several times more than electricity.

After a survey found that the carbon ions in the internal, open a line of its own nano-size (1 nanometer = one billion per 1 meter) level of the small hole. According to deliberately create the phenomenon of carbon materials, Okamura be named as the "carbon nano-gate."

Okamura then with the Japanese Institute of Electronic and continue their research, but published the results of the first is the Japanese electronics. And the realization of the door using the carbon nano-carbon technology, exclusive materials, in October 2003 made a substantial increase in energy density capacitors.

Japanese electronics capacitors capacitor technology development subsidiary of the High (ACT) company management Jiangkou Minister Junichiro explained: "through the use of manufacturing methods and molecular structure is totally different from the original carbon, making the energy density per unit area of activated carbon to achieve the original 10 around times. "affected by the impact of this news, shares of Japanese electronics trading for five days.

But the subject is facing the biggest cost. The two companies that "can significantly reduce the cost of production" (ACT president usamii enjoy), but the internal capacitor unit for at least the current average price is tens of thousands of yen. In other words, in order to increase the capacity and will be processed into units side-by-side box, prices will reach the number of ¥ 100,000 to several million yen.

Seize the hybrid market

Therefore the companies have to consider and give full play to the advantages of large output power, hoping to form a high-volume production, such as for hybrid sales. As the energy density per unit volume of lithium-ion batteries can not keep up with, such as capacitors are not suitable for small devices like mobile phones. At the moment is to be applied to small-scale equipment for the goal to improve, to intensify the effect of the adoption of mass production to reduce costs.

Although the case, but has a rechargeable battery from the phone to the hybrid in a variety of fields have been widely used. At the same time, new technology available, such as NEC has developed a short charging time of the rapid organic battery. Rechargeable battery market in the first ranking of the Institute of Sanyo Electric energy meters long Jin Yu Lang insisted that: "(capacitors) the inadequacies of many has been overcome, at the same time has been the development of rechargeable batteries."

While the cost side is not yet resolved, but the performance of the capacitor has been raised, one side is already in volume production, cost also has been recognized by rechargeable batteries. Capacitor is finally standing on the starting line of the battery with the lead between the rechargeable battery is expected to gradually shorten the distance.

Mitsubishi solid oxide fuel cell

Japan's Mitsubishi Materials and Kansai Electric Power recently successfully developed a good durability of the new solid oxide fuel cell (SOFC), even if the 1000 hours continuous operation, voltage drop rate is still zero (Figure 1, 2). +800 ℃ in temperature the following work, the power of 1kW. The use of city gas fuel. Mitsubishi Materials is responsible for 1kW-class power generation modules, Kansai Electric Power is responsible for the development of power generation systems.

For the use of fuel cell power generation system, NEDO (Japan Energy and Industrial Technology Development Organization) has developed a year ago in 2007 the realization of 10kW-class system in continuous operation after 3000 hours, 1000 hours per average rate of voltage drops below the target 0.25% . The two companies said that "products developed by NEDO of not less than the target."

In addition, developed by Mitsubishi Materials of 1kW-class power generation modules, an improved internal structure, so that power generation efficiency (LHV: low calorific value) from a substantial increase of 55.3% to 57.6% toshiba satellite a105 battery, toshiba satellite a80 battery. This value is "hot self-state (in the fuel, air and water heated to the temperature required for power generation, but also to maintain the temperature of power module)" of the value, the company referred to as the "realization of the world's highest level of power efficiency" .

As a practical issue of performance, Mitsubishi Materials and Kansai Electric Power cited (1) to increase power generation; (2) to improve the efficiency of electricity generation; (3) to improve the durability of 3:00. Based on the success of this development, in the power generation efficiency and durability, the two sides that "has reached the practical level." In future, efforts to improve power generation at the same time, the load will change as well as the repeated start-up and shutdown operating conditions at a time when changes in performance can be tested, to further improve the performance of power modules. "In preparation for the end of 2006 for medium-sized shops and small factories and other units, the introduction of 10kW ~ 100kW-class power generation system"

To the fast charge batteries and power forward

2009-07-03T02:15:00.000-07:00

To the fast charge batteries and power forward

1 minute charge to drive a small notebook battery computer running nearly a half an hour - in October 2004 held in Makuhari MESSE the IT Expo "CEATEC JAPAN", such a demonstration of the fast charge has become a topic of concern.

General notebook computers to the rechargeable battery fully charged at least 1 hours. But "electric double layer capacitors" substantially shorten the time.

No need to replace the use of semi-permanent

Traditional rechargeable hp battery electrolyte and the electrode as a result of the adoption of the chemical reaction between to produce electricity, so charging a certain amount of time it takes. After several charge and discharge, the gradual decomposition of the electrolyte, deterioration of materials, performance also declined, the use of a few years are to be replaced.

Mentioned in the beginning of this article is the demonstration of power systems from Japan (Yokohama, Tsuzuki District) conducted by the company to develop the land Jyuren Minister said: "Our goal is to reduce the drive to the capacitor size laptop until the battery size is only the size of auxiliary .

Directly to the power stored up

Okamura again later founded the Institute as the center, and 20 would like to ECaSS utility company into a joint development hp nx6120 battery, hp nx6125 battery. Electric double layer capacitor is able to close the energy density nickel-metal hydride batteries, mainly due to the birth of this process the carbon material. This is determined by Okamura, one of the Institute and its partners - physical and chemical equipment manufacturers to develop the Japanese electronics out.

Ion into carbon materials

Electric double layer capacitor electrode is used in the original high-temperature treatment of carbon through the formation of the activated carbon. As the surface of numerous small hole, so as the electrode, increase the use of plasma in contact with the surface area, can store more electricity. However, irregular hole size is the problem. Hole too difficult to bring into full play, then the efficiency per unit area, is too small, then the same again and there is no hole.

Power Systems has also developed the use of carbon nano-gate capacitor technology, product performance improvement than the original. Estimated that the two companies will start mass production in 2005, Japan Electronics goal is to reach 50 in 2006 billion yen in the business size, and power systems are planned for the business year 2007 to more than ¥ 10,000,000,000. Okamura said, smiling: "Now through the trial stage at last, begun to consider the issue of commercial sales."
But the subject is facing the biggest cost. The two companies that "can significantly reduce the cost of production" (ACT president usamii enjoy), but the internal capacitor unit for at least the current average price is tens of thousands of yen. In other words, in order to increase the capacity and will be processed into units side-by-side box, prices will reach the number of ¥ 100,000 to several million yen.

Seize the hybrid market

Although the case, but has a rechargeable toshiba battery from the phone to the hybrid in a variety of fields have been widely used. At the same time, new technology available, such as NEC has developed a short charging time of the rapid organic battery. Rechargeable battery market in the first ranking of the Institute of Sanyo Electric energy meters long Jin Yu Lang insisted that: "(capacitors) the inadequacies of many has been overcome, at the same time has been the development of rechargeable batteries."

Published in the Los Angeles auto show of modern second-generation fuel cell SUV

In addition, the Tucson FCEV fuel cell in the current car is only a start in the sub-zero models. Been tested and proved that the car could be the fifth consecutive day in -20 degree Celsius temperatures and normal to start. By contrast, with 72 liters of hydrogen fuel storage tank of the Santa Fe FCEV lacks cold weather start in the capacity.

Lithium cobalt processing high value-added products

At present, the size of my little lithium cobalt production has reached more than 20, if the companies reported in accordance with the capacity, the nominal production capacity has reached more than 10,000 tons in 2003, Lithium cobalt production is about more than 3000 t, 2004 years is expected to reach 5000 ~ 5400t. Cobalt currently on the market price of about 43 ~ 440,000 yuan / t, while cobalt is only 60% of lithium cobalt price of about 41 ~ 420,000 yuan / t, which is easy to see why the production of lithium cobalt rush of business One of the reasons is the rapid development of domestic pa3399u-1brs battery, marketable products, the reasons for the Second Lithium cobalt processing high value-added products.

Sensitized type solar cells available

2009-06-29T01:31:00.000-07:00

Sensitized type solar cells available

(Trackback: http://www.discount-laptop-batteries.co.uk/blog )

Japan Peccell Technologies Inc. successfully developed about 12cm × 12cm, the output voltage above 4V, 0.1A output current over-type dye-sensitized solar cells, starting in 2006 suppliers of industrial samples. The company is based on Yin-Tung University, Graduate School of Yokohama Miyasaka Professor Li as the central risk of the establishment of enterprises, in addition to the company’s investor Yam Tong University and Miyasaka, there are islands of chemicals and Showa Denko hp battery, Fujimori industries.

To promote the dye-sensitized solar cells use and development objective is to achieve output voltage lithium-ion rechargeable battery level. In order to enhance the output voltage, in the 12cm square panel of six batteries in series the unit, the unit is said to seal in the isolation of the development of materials encountered many difficulties. Photoelectric conversion efficiency of 4.3% ~ 5.2%.

12cm square of the current solar panel production cost of about ¥ 700 (about 54 yuan). To switch to other alloys used in electrode materials to replace the high cost, such as platinum, the lower production costs. There is no alloy composition of the public. In 2006 before the supply of industrial samples, production costs will be reduced to ¥ 300 (about 23 yuan) around. In order to further cut costs, also plans by changing the synthesis methods, 1g to about ¥ 100,000 (about 7700 yuan) of the expensive pigment to about ¥ 20,000 (about 1500 yuan) / g.

Sharp metal roof will be listed on the integration of solar cell modules

Sharp announced on September 14, October 1 from the beginning of the listing without frame units can be directly over the roof of the “metal roof of a solar cell module body.” Divided into 5-watt type “NE-53Y1N” and 4-watt type “NE-38Y1N” two. Price for ¥ 26,880 (about 2070 yuan) and ¥ 22,050 (about 1700 yuan). Monthly production target of 2 million units.

Mainly oriented to Yamagata cap surrounded by cone-shaped roof and the roof installation. The use of steel roofing and solar modules to form one, direct coverage of the roof of the “cover construction method.” As the need to set up as the original bench, from the first class will be able to install the module roof Department. In particular, it is surrounded by cone-shaped roof, the largest installed capacity can be raised by 2 into.

In addition, the roof opened as there is no need can be completed as construction, it reached the lower construction costs and shorten the duration of the purpose of angle can also be expected to reduce processing cost. The design of the roof materials and solar cells using the separation may be based on the structure need to be replaced in the event of disasters and accidents are easy to maintain.

Roofing production Japanese JFE Steel’s “wing-watt.” With light weight, and corrosion characteristics of steel plate Galbarium (from aluminum, lead and silica sub-components of the plating alloy steel) for high durability coating. In addition, use of anti-seismic and wind design.

Canada to develop new hydrogen fuel cell hp nc6200 battery, hp nc6220 battery vehicle

With oil prices rising, more and more people began to research alternative energy. Canadian scientists have made in this regard to explore useful.

Rui Canadian scientists led by a scientific team believes that a very human hope that the fuel will be hydrogen, because the existence of hydrogen in the face of the earth relatively wide, every drop of water contain hydrogen, and the use of hydrogen will not pollute the environment.

The research group has taken innovative action is to use hydrogen to generate electricity, so as to create a driving force for the vehicle.

This idea has given rise to the United States National Aeronautics and Space Administration's attention, and was used in spacecraft.

This success has increased the confidence of the group, they decided to study the issue of motor vehicle fuel.

This 30 hydrogen fuel cell vehicles is their latest research results. These vehicles will be sent to 10 countries in Europe for testing.

Rui group of scientific and technical personnel such as paper, as one end of the fuel cell Add hydrogen, oxygen Add the other end, after a chemical reaction can produce electricity and water. In this way, there will be a driving force for car.

In this study, the timely and effective input to hydrogen cars is the key, but hydrogen is a more dangerous gases, to take care of their needs, can not be added at gas stations and other places. At the same time, a fuel cell capable of producing less than 1 watts of electricity, a car needs more than a hundred of these fuel cells.

Experts predict that if this hydrogen fuel cell vehicles can be widely promoted, then a variety of cost reduction will be effective.

Rui optimism that only 10 years, this technology will be able to enter the hp nc6230 battery, hp nx6110 battery practical stage.

Lead-acid batteries on the environment pollution

2009-06-29T01:29:00.000-07:00

Lead-acid batteries on the environment pollution

Electric bicycle to the green environmental protection, light weight, in line with the purchasing power of China's working-class urban residents have been popular laptop battery, but such a convenient means of transport in many cities has been blocked. The reason is actually used hp batteries for electric bikes blame.

According to environmental experts, not emissions from electric bicycle, but it is lead-acid batteries used in the pollution of the environment is much more serious than automobile exhaust. Lead-acid batteries by the lead, sulfuric acid and some other metal and plastic components, waste battery acid contains high levels of lead, not only a serious indiscriminate discharge of contaminated soil and water, on the air, damaging the ecological balance, but also lead to human metabolism, areas such as reproductive and neurological diseases, the body once the excessive lead content, will lead to mental decline, induced by malignant tumors of children, and even death.

Data show that the electric bicycle, the lead-acid batteries are consumables, brand batteries use 1 ~ 2 years to be replaced, and some non-brand-name batteries to be replaced for six months. Conservative calculation, the general use of lead-acid batteries in large cities over 200,000, and the rapid growth momentum. To this end, a number of provinces and cities clear that environmental protection departments, the market for electric bikes, where the use of lead-acid maintenance-free batteries, all from production through distribution unit, a unified cross-production deal with; Where to buy a new battery must pay Back to waste the battery, or not to sell a new battery.

It is learned that the majority of electric bike stores sell pipe regardless of recovery, the recovery of batteries that store, and some are not shipped back to manufacturers, but sold the collection of waste. Lead-acid batteries have been taken when the waste scavengers sell a lot of toxic dumping of acid being seriously polluted the environment. Electric Bicycle manufacturers and dealers are not interested in on the battery recycling them? Electric bicycle manufacturers, a person in charge frankly, discarded lead-acid battery manufacturers for the production or valuable, but the heavier the battery, back to business of dangerous goods in accordance with the charges, each of the price of electric vehicles do not recycling enterprises to increase the cost of the last hundred dollars. Who is law-abiding operators who suffer, it is the manufacturers and dealers are not interested in root causes.

The face of a worsening pollution problem in lead-acid batteries, they have suggested that radical measures must be taken. Norms on the one hand, manufacturers, distributors of battery recycling, processing acts, on the other hand, the establishment of pollution in large cities Treatment Center. The only way to tackle pollution caused by lead-acid batteries, electric bicycles can be blocked from the fate.

Portable solid oxide fuel cells available in the United States

The United States before the successful development of portable solid oxide fuel cell (SOFC: Solid OxideFuelCell). To propane gas for fuel, a fuel filling each about 24-hour continuous power output of 50W. The battery in November 1, 2004 to 5 in San Antonio, Texas (SanAntonio) at the "FuelCell Seminar" on the public.

Fuel cells known as "Revolution50". The idea of fuel cells for such purposes as "soldiers equipped with the fuel supply, the portable rechargeable battery system, outdoor lighting and advertising systems, vending machines, and electric power tools and so on material supply, the portable rechargeable hp pb994a battery, hp nc6110 battery charging system , outdoor lighting and advertising systems, vending machines, and electric power tools and so on.

SOFC with high power generation efficiency, but also need to reach operating temperature of the high temperature 1000 ℃. NanoDynamics through ceramic materials in battery cell technology and design to increase R & D efforts can be relatively low in some of the 600 ℃ ~ 850 ℃ under the drive. Characteristics, the company said, "the battery unit of output power per unit area density of 1W/cm2. Units the energy density of weight 3000Wh/kg" (Blakely). Thin-film materials such as self-development of the company.

Dalian-tube solid oxide fuel cell development to make a breakthrough

Dalian the use of low-cost preparation of inorganic membrane technology successfully prepared tube solid oxide fuel cell, single-tube cell open circuit potential up to 1.0V above 800 ° C, 0.7V under more than 25W of output power. The tube-type cell research breakthrough for the development of solid oxide fuel cell power plant and the concentration of dispersed power plant has laid a foundation for key technologies.

Solid oxide fuel cell using natural gas, city gas, liquefied petroleum gas, biomass gasification gas as fuel, the fuel chemical energy into electricity efficiently. As a result of solid oxide fuel cell with fuel-rich, clean and efficient, can be characterized by cogeneration can be widely used in large-scale power plants, distributed power plants, power plants, such as family, is considered to change the future power plant technology.

Solid oxide fuel cell membrane electrode configuration of the main plate and tube. Tube-type battery has good stability, ease of amplification module, suitable for the establishment of power stations, but the electrolyte membrane electrode electrochemical vapor deposition in general (EVD) technology to prepare, cost expensive. Therefore, the development of low-cost tube-type membrane electrode manufacturing technology, the development of solid oxide fuel cell power plant is crucial.

Direction in the Chinese Academy of Sciences and Ministry of Science and Technology project, supported by cast in solid oxide fuel cell membrane electrode forming the base, electrolyte and cathode coating film coating technologies, such as the preparation made significant progress, the success of the preparation Φ8mmx500mm tube -based membrane electrode. At the same time, study and solve the single-tube flow cell and sealed set of technical issues, the battery is good for repetition priming, high reliability. In the tube during the preparation of membrane electrode, the use of low-cost preparation of inorganic membrane technology, abandoning the high-cost vapor deposition (CVD) and the EVD technology, a significant reduction in the tube of Preparation of the cost of hp nc6120 battery, hp nc6140 battery, battery type for the future of technology industries development and solid oxide fuel cell has laid a good practical use of the technology base.

The rapid development of the international battery industry demand for a sharp increase of cobalt

2009-06-29T01:27:00.000-07:00

The rapid development of the international battery industry demand for a sharp increase of cobalt

At present, the use of cobalt metal production of cobalt salts and cobalt powder 10 enterprises have a total capacity of 1850 tons / year, the average annual domestic demand for cobalt in about 3000 tons, accounting for the total consumption of cobalt laptop battery 10%, is one of the world Cobalt sony battery, one of the main consuming countries.

China cemented carbide, diamond tools production accounted for first in the world, the consumption of relatively large cobalt, about 2,000 tons. Cobalt in the cemented carbide powder is mainly used in the binder, the average content of about 10%, consumption in China has reached 800 tons / year, accounting for the National Co-33% of total consumption, and nearly 5.4% per year rate increase.

In recent years, international and domestic battery as a result of the rapid development of industry, a sharp increase in the amount of cobalt powder. Since 2002, China's battery industry demand for cobalt powder has more than cemented carbide industry, become the largest consumer of cobalt industry.

Demand from foreign markets, since the 90's last century, the world's consumption of cobalt has been in an upward trend, with an average annual growth of 2.6%. In 1998 alone, the world's cobalt consumption reached 29,500 tons. According to the information reported in the next few years the world's cobalt powder to increase the consumption of about 8,000 ~ 10,000 tons, a sharp increase in usage.

United States: the use of waste water bacteria-powered fuel cell-sony vgp-bps2 battery, vgp-bps2a battery birth

Recently, the Pennsylvania State University environmental engineer Bruce Logan and his team invented a use of water to power fuel cells, and can purify the water supply project.

Battery is the core of the bacteria in the sewage. Bacteria in the decomposition of compounds in wastewater, it will have a certain amount of energy. Oxidation process will be the release of electronics, they are collected in the fuel cell will produce a small current. Now cup the size of model can generate enough current for the use of a small fan. Within a year or two, there are filing cabinets of the fuel cell the size of the emergence of a minute to purify a gallon of water, but also to a standard power supply of the family refrigerator.

In this experiment, a new power generation methods, and the bacteria of the fuel cell is very economical and practical, can be solved most people's needs.

NanoDynamics has developed portable solid oxide fuel cell

U.S. NanoDynamics, Inc. In Texas, San Antonio (San Antonio) at the "Fuel Cell Seminar" published on the development of portable solid oxide fuel cell (SOFC: Solid Oxide Fuel Cell). Will be propane gas (propane gas) for fuel, a fuel charge after about 24 hours a 50W output power.

Fuel cell known as the "Revolution 50". The company said that the fuel cell can be used to "carry soldiers and equipment to the supply of fuel, can be used as a portable rechargeable battery system, outdoor lighting and advertising systems, vending machines and power tools such as power" (the company's Chief Executive Officer Keith A. Blakely).

SOFC power generation is characterized by high efficiency, while operating temperature up to about 1000 ℃. NanoDynamics said ceramic materials through improved technology and module design, will be available at 600 ℃ ~ 850 ℃ lower temperature drive. On the characteristics of the product, the company said that the "unit of output per unit area density of 1W/cm2. Units the energy density of weight 3000Wh/kg" (Blakely).

Domestic fuel cell bus evaluation completed 3000 kilometers

From Dalian Institute of Chemical Physics, Chinese Academy of Sciences to develop the fuel cell engine has made significant progress, the second generation of 60kW proton exchange membrane fuel cell engine completed 150 hours of Tsinghua University hybrid joint debugging, loading the engine city bus to complete a total of 3000 kilometers mileage evaluation.

It is reported that the second generation of 60kW proton exchange membrane fuel cell engine used variable improved operation, Tsinghua University, completed in early 2004, integrated installation of city bus, driving the success of an urban traffic routes in real operation. Airport in Beijing, the vehicle-specific performance test vgp-bpl2 battery, and hp 372772-001 battery the fuel cell engine for rated output power of 60kW, the maximum net output power of 72kW, the maximum stack output power up to 94kW; fuel cell city bus mileage total of 3127km, a top speed of 70km / h, maximum daily mileage 303 kilometers, the test results are to achieve the desired goals, setting a national fuel cell city bus new record.