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According to foreign media reports, the sales of electric vehicles almost doubled in 2013, but most electric vehicles can run up to 100 miles (about 161 kilometers) at a time. In order to enable electric vehicles to charge more than 300 miles at a time, researchers are continuing to develop a "breathing" battery, which is expected to replace the lithium-ion battery currently used in electric vehicles in the future. Researchers recently presented their achievements at the 247th National Congress and Exhibi

CMIC (China Market Intelligence Center) recently announced that at the 2011 Global Energy Saving and New Energy Automobile Summit, Zhang Zhihong, Deputy Director of the Department of High tech Industry of the Ministry of Science and Technology, said that China, as a large country, should first promote technology upgrading. Second, promote technological transformation and develop new energy vehicles. With regard to the current situation, Director Zhang Zhihong said that he would focus on the following aspects:

Addressing climate change requires not only a clean power grid, but also a clean fuel to reduce the emissions of industrial heat, long-distance heavy transport and long-term energy storage. A review article published in Joule magazine on August 11 pointed out that hydrogen and its derivatives may be such fuels, but America's clean hydrogen economy needs a comprehensive strategy and a 10-year plan. The review suggested that careful consideration of future hydrogen infrastructure, including production, transporta

RENA Technology, a supplier of wet chemical processing equipment in the solar energy industry in Germany, has cooperated with Christian Albrecht University (CAU) in Kiel to develop a new production process of silicon anode for lithium ion batteries, which draws on similar online technologies adopted by RENA in the solar energy industry. RENA has rich experience in developing solar cell processing equipment, and has turned its attention and expertise to the growing energy storage industry, especially in the devel

On November 9, as an important part of the 11th China (Hefei) Independent Innovation Elements Matchmaking Conference, the Energy Saving and New Energy Automobile Industry Development Forum was held in Hefei University of Technology. Professor Zhang Tong, an expert on fuel cell vehicles and director of the New Energy Vehicle Engineering Center of Tongji University, was interviewed by Xinhua News Agency on the current status and prospects of fuel cell vehicle research and development in China. According to Zhang T

NEC Corporation of Japan has successfully developed a new technology to increase the power storage capacity of lithium-ion batteries for electric vehicles (EVs) and hybrid electric vehicles by more than 30%. The electric vehicles currently sold on the market can drive about 200 kilometers per charge, and if the newly developed battery is used, the driving distance can be increased to about 260 kilometers. NEC plans to put into practical use within 2 years.(Lithium - Ion Battery Equipment) For a long time, the sh

As the source of lithium, phosphorus, nitrogen, potassium and other precious substances, water has become increasingly prominent. Lithium is particularly important because it is used to produce batteries. An international team of scientists, including scientists from the Wetsus Institute in Leeuwarden and the Wageningen University Research Institute (WUR), has been studying a technology that makes it possible to separate various substances from water.(Lithium - Ion Battery Equipment) The research team led by Lou

In the battery pack of electric vehicle (EV), the inconsistency of single battery will reduce the use level of battery pack and affect the performance of EV. Research on advanced battery balance control technology to reduce the differences in the use of single batteries will be able to maximize the efficiency of batteries, extend the service life, and increase the safety of EVs. The equilibrium theory and control technology studied by the author in this paper can not solve the performance difference caused by th

On January 17, it was reported that researchers from Ulsan National Institute of Science and Technology, South Korea, had recently announced that they had successfully developed a new type of "deformable polymer electrolyte lithium ion battery". This kind of battery is made of nano materials, which is safer and more reliable than the liquefied electrolyte of traditional lithium ion battery. Especially in the high-temperature environment, the performance of polymer electrolyte is more stable and control