摘要
2015年科技部组织编制了新能源汽车试点专项实施方案并与2016年11月12日发布了2016年项目指南,共支持19个项目,其中"1.2"为高比能量锂离子电池技术(重大共性关键技术类)研究。合肥国轩高科动力能源有限公司牵头申请的"高比能量动力锂离子电池的研发与集成应用"项目获得支持。本文介绍了"高比能量动力锂离子电池的研发与集成应用"项目的目的和意义,研究目标和研究内容,拟解决的关键科学与技术问题,研究团队与研究基础,研究挑战和项目预期效益。
Ministry of Science and Technology of the People＇s Republic of China （MOST） initiates national new energy vehicles pilot project in 2015 for next 5 years. Totally 19 projects are announced in 2016. The project 1.2 is a 5-year fundamental research type project （2016--2020）, aiming to increase the energy density of EV batteries and to promote the batteries into EV market further. Two targets are purposed： 300 W.h/kg for Li-ion batteries and more than 1000 EVs using the batteries in the market. After 3 rounds review and defense, a team led by Hefei Guoxuan High-tech Power Energy Co. Ltd. wins the project. The title of the project is ＂Development and Application of Lithium ion Batteries with High Specific Energy Density＂. Scientific problems and technologies will be studied： system matching of high nickel cathode and Si-based anode to achieve more than 300 W.h/kg energy density with 〉1500 cycle life, multilevel security protection of the batteries during integrated application in EVs. This project includes 6 institutes and 6 companies as partners.
出处
《储能科学与技术》
CAS
CSCD
2017年第5期1145-1147,共3页
Energy Storage Science and Technology
基金
国家重点研发计划项目(2016YFB0100300)
