Portable battery market hot
Market research firm Strategy Analytics recently released report points out that under the impetus of portable devices, batteries(a1078, a1148, apple powerbook g4 15inch battery and a1175, apple macbook pro 15 battery and m8433, apple ibook g4 12-inch battery and a1079) battery market by 2010 will be more than 9 billion U.S. dollars. However, for smaller size of the demand for fuel cells, however, disappointing.
While the Lithium-sulfur batteries can claim to traditional rechargeable batteries to double the capacity, but the development of fuel cell market will be due to lack of appropriate supply chain, as well as restrictions on the use of aircraft is limited by methanol.
The author of the report John Moroney said: “rechargeable batteries, or the concept of one-time battery terminal has been fully informed by the consumer market, the demand for portable devices will expand the battery cell manufacturers in the overall market sales. Power efficiency of portable devices will reduce the overall power demand, while the lithium-sulfur batteries and other new chemicals will double the available power. However, the direct methanol fuel cells (Direct Methanol Fuel Cell, DMFC) will be slow to enter smaller markets such as military applications, as it requires out of the modern dependence on social infrastructure. ”
Strategy Analytics Vice President David Kerr also pointed out that: “At present, manufacturers need to educate consumers to understand a variety of cell types, and fully understand the information in the circumstances to make a choice.”
Diversification: the general trend of China’s energy mix
By fuel cell cars, live in the home heating, the use of solar water heaters, nuclear power plants to provide adequate electricity, etc. This is the National Development and Reform Commission recently issued the 2004 “Current priority areas of focus of high-tech industry guide” to promote The focus of the development of advanced energy future will bring us life. China’s current energy situation, the urgent need to increase the energy structure of a wide range of support, which made the 14 high-tech industry of advanced energy, apart from the people familiar with the coal, electricity, oil, natural gas, coal bed methane, etc., including fuel batteries, hydrogen energy and biomass energy, nuclear energy(m8416g/a, apple ibook g4 14-inch battery and a42-a3, vgp-bps5, vgp-bps5a and fpcbp102, fpcbp112, fpcbp152, fpcbp145, fpcbp77, fpcbp80, fpcbp83, fpcbp121, fpcbp95), geothermal energy and other renewable sources of clean energy.
The release of “Guide” and three years ago are significant differences between versions is the fuel cell and hydrogen storage and transportation system as a check and two separate areas of focus of high-tech industries separately. In this regard, the Chinese Academy of Sciences fuel cell project director of the Center for Zhang public that this is in accordance with the status quo of China’s energy initiative. The middle of this century human society will gradually enter the hydrogen era, the United States, Japan and the European Union, respectively, which developed their own hydrogen and fuel cell road map, natural gas, hydrogen, methanol, hydrogen, biomass hydrogen production, microbial hydrogen production technology hydrogen storage and related technology will be the focus of China’s hydrogen energy development. Zhang Hua-min, but also pointed out that hydrogen will eventually be contained only a body, and a secondary energy like electricity, it also must pay close attention to wind, solar and nuclear energy development and utilization of energy in the development of these more practical significance. As the fuel cell in the production cost, stability, reliability, durability and so on are yet to be technological breakthroughs for the fuel cell industry problems, “Guide” to the recent focus on the industrialization level 1000W ~ 100kW proton exchange membrane fuel cell products and electro-catalyst, electrode, Nafion-PTFE composite membrane and bipolar plate materials such as batteries, proton exchange membrane fuel cell, direct methanol cell, melting of carbonate and solid oxide cell batteries.
As the traditional energy and natural gas resources in the “Guide” also has been further stressed that the optimal use of natural gas is another advanced energy industry of the new area of focus. The next few decades, natural gas in the energy and chemical structure of chemical raw materials will be substantial increase in the proportion. China has abundant natural gas resources, the full, effective and rational use of natural resources for the development of natural gas to optimize the use of technology is transforming resource advantages into economic advantages for the inevitable move. “Guide” to determine the optimal use of natural gas resources in the near future of the industry focus: namely, methane and carbon dioxide catalytic activation, partial oxidation of methane (including carbon dioxide re-) to syngas, methane direct oxidation of methanol, formaldehyde and methane from Aromatization of hydrogen(f4486b, f4486a, cgr-b1870ae, pavilionze 1100 and 381374-001, 398876-001, pb992a, hstnn-lb11, Business Notebook nx7400 and gw240, dell inspiron 1525 battery, dell inspiron 1526 battery and asm92p1168, fru92p1167, ibm thinkpad x60 battery and d7310, dell inspiron 700m battery, dell inspiron 710m battery, f5136), such as high-performance catalysts, gas turbine technology.
In addition, in 2004, “Guide” in the biomass energy, wind energy, nuclear energy, geothermal energy and other renewable sources of clean energy have also identified the recent focus on the industrialization of their own. Wind power plants, solar PV, ground source heat pump, such as nuclear power plants to improve China’s energy structure will play an important role.
2004 “The current priority areas of focus of high-tech industry guide” advanced energy resources include the 14 priority areas of high-tech industries include: fuel cells, hydrogen storage and transportation system of check and new and renewable sources of energy, coal efficient and safe production, oil exploration technology and equipment, oil hydrogenation technology and equipment, coal-bed methane development and utilization of resources, high efficiency, low-pollution coal-fired power generation systems, high-capacity supercritical / ultra supercritical thermal power generating units and hydro, nuclear electricity and fuel equipment, long-distance high-pressure gas equipment, long-distance high-voltage electric transmission and transformation equipment, semiconductor lighting devices, the optimal use of natural gas resources.
China’s battery production ranks third in the world
A study shows that China has become second only to Japan and South Korea the world’s third-largest battery(ibm thinkpad z60t battery, ibm thinkpad z61t battery, 40y6791, 40y6793, asm92p1122, asm92p1126, fru92p1121, fru92p1123, fru92p1125) producer, with output accounting for 30% of the world. In 2003, the Mainland of China 20 billion cells, which export 18 billion.
Honda’s new fuel cell system into the United States this year, the north-east market
A few days ago, according to environmental experts, as a vehicle fuel cell system, “Honda FC STACK” the first time, separated by a metal stamping film structure and a new electrolyte membrane material. Separated by metal stamping film refers to the structure and internal gasket sheet metal structure as a whole, have changed the carbon fixed by the nut of the complex structure of films separated. The use of the new structure by reducing the number of parts and components for the original 1 / 2, power density has increased more than 2-fold, reaching a high performance level.
As a result of the development of a new aromatic electrolyte membrane so as to enable the Department of fluorine electrolyte membrane is very difficult to achieve in the minus 20
It is reported that in July the previous year, FCX fuel cell car in the world’s first EPA and CARB have made the identification, the same year, December 2, FCX in Japan and the United States delivered. The world has been identified only FCX fuel cell cars a.
In early July last year, the United States General the successful launch of the Great Wall in Beijing, a new type of fuel. A week later, the Japanese Honda Safari Park in Guangzhou to the Chinese media as a display of the Government of Japan, the Japanese consortium and the financial industry(pa3420u-1brs, pa3450u-1brs, toshiba satellite l10 battery, toshiba satellite l15 battery, toshiba satellite l20 battery, toshiba satellite l25 battery, toshiba satellite prol10 battery, toshiba satellite prol20 battery, toshiba tecra l2 battery), and the United States, state government and state of a new type of banking services, new energy cars, and provides the state’s new energy charge of the facilities owned R & D center picture. This shows that the US-Japan auto makers rose the fastest in the world - China’s auto market competition for a new round of energy emerged.
According to industry analysis, the United States, the new energy research and development are the Government’s support of national policies and the relevant preferential policies to Honda, Toyota and GM are in the car for the next century the field of environmental protection in the fight for a large number of R & D capital and R & D manpower, and open up new energy markets of the next century will become the new competition for the global focus of the automotive industry.
