In recent years, with electricity, coal, oil and not other sources of renewable energy most often in cases of urgency, energy is increasingly a bottleneck limiting the development of the international economy. The post-oil era, so that people will once again focus attention on development of new energy sources and use of this has to a certain extent, the promotion of the energy industry of the Laptop battery system. People will turn his attention to lithium-ion batteries, fuel cells, photovoltaics, wind energy battery research and development. Experts believe the battery industry in China in terms of improvements in technology or the structure of demand, has inaugurated a new era of development.
Fuel Cell
It is not easy to say love you
In today’s era of global energy crisis, the search for new energy sources as a substitute for fossil fuels is a priority. Because of its ease to get fuel for fuel cells, environmental protection and sustainable use of the advantages of the battery industry and has become the new subject, especially in the automotive industry in the promoting pollution-free fuel cell zero emissions, the parties concerned is given a high degree of recognition and evaluation. In recent years, Europe and the United States, Japan and other developed areas and the state has put a lot of fuel cell R & D strength, China from 50 years in the 20th century conduct fuel cell research, is now a key material in fuel cells, the key technological innovation has made many advances. Beijing Olympics 2008 on the use of green fleet of 20 self-developed fuel cell electric cars.
Experts predict that by 2013 the global market for fuel cells could reach 35 billion dollars. In 2006, the performance of fuel cells will be improved, its sales will also significantly increased. Fuel cells increasingly global, so many people in the industry that fuel cells will have a huge market space, will become a trend in the development of industry Dell Latitude D800 battery. However, there are different voices in there.
“Fuel cells can not say that the development of leadership, but not become a trend.” China Battery Industry Association, said the Secretary-General Wang Jingzhong. “Now, both foreign and domestic Cells fuel is still in development stage of a trial and do not form a mass, industrialized production. “Wang Jingzhong introduction, the reason why fuel cells are not an industrial production, mainly by two factors, one is subject to physical constraints, fuel cells require platinum as anthrax, and materials such costs very expensive. It is understood that the annual world production of platinum in 2006 to 200 tonnes in 2007 to 220 tons. Production Annual China only about 4 tons and imports about 40 tons, mainly used in the chemical industry and jewelry carved. “All electric vehicles to fuel cell 50.000 would require at least 1 ton of platinum, just this platinum scarce and expensive resources are involved, how to support affordable industry Fuel Cell Electric Vehicle to be? ” Chinese Academy of Engineering, YANG Yu-sheng also expressed the same opinion.
The second is a security risk. Wang Jingzhong that fuel cells are mainly used in the car, then install the bottle if the quality of fuel to cross the border if a collision does occur under high temperature and so on will have security implications.
This year, in May, Minister of Energy of the U.S. government, Obama has officially announced that the government stops its support for the research of fuel cells for electric vehicles and development. The electric vehicle fuel cell has been vigorously defended by the Bush administration as the “hydrogen economy” theory of magic “.” “In the substitution of the new technology of platinum catalyst has been no fundamental breakthrough in this problem before electric vehicles to fuel cell may not be big development. In addition, hydrogen is a secondary energy consumption of primary energy can be obtained, the total energy efficiency of fuel cells power conversion was not high. do basic research is the key. YANG Yu-sheng.
Solar energy, lithium-ion hp F4812A battery
Synchronization with developed countries
“Currently, the battery industry in China in research and development of new battery technologies and abroad at the same starting line, just to see who will be a bigger breakthrough.” Wang Jingzhong say with confidence: “Now, we focus primarily on lithium-ion batteries, solar panels in the development and research.”
According to Wang Jingzhong New China was founded, the battery industry in China is in a state of destitution, the battery is just over 3000 million Value of production less than millions of dollars in total workshop-type enterprises. While 60 years later, China became the first battery of the world-producing countries, production increased by 1,000 times, sales have increased by tens of thousands of times more, varieties of the battery New China was founded in the early dry and paste-type open-type lead-acid batteries as several hundred to our days. Mercure advanced without alkaline manganese batteries, valves sealed lead-acid batteries, lithium-ion battery, Ni-MH batteries, solar cells and other products has become China’s main industrial sony VGP-BPS5 battery products, technologies, equipment and product quality has been synchronized with developed countries, China cell industry has established a complete industrial production support and research, are moving toward a world power in the battery industry. As an energy industry news, an important component of the solar wind and other renewable energy sources, electric vehicles and other emerging sectors, the rise of China Battery Industry is a new cycle off and created a solid foundation on the market.
It is understood that, after years of development, new energy industry of China has made considerable progress, China has the production capacity of solar cells has reached 2900 megawatts in the first place in the world. The lithium-ion batteries because of its cycle of good performance, high safety factor advantages in electric cars has played an important role.
China Battery Industry Association, Jin-Liang Wang, Director of the Technical Committee also believes that the new battery technology affects the world science and technology and advanced development of high technology industry, one of the cell industry is the greatest development potential in the century, 21e, an industry of the future, with the rapid development of world science and technology, Battery industry in national economic development in China will play an increasingly important role. China is now the largest producer of batteries and larger battery consumption of the country, oil and other escalating energy crisis, people become more aware of protecting the environment, the battery industry is seeking new opportunities and challenges in the development and technological breakthroughs.