车用动力锂离子电池热响应特性研究进展

Research status on thermal response of Li-ion batteries for electric vehicles

锂离子电池在各种温度情况下的性能响应是目前关注的热点。总结了锂离子电池在低温下的性能表现,归纳了不同情况下锂离子电池性能的影响因素,分析了应对性能衰减的新材料、新技术及控制策略,对认识和提升锂离子电池热响应特性有指导和借鉴意义。

It was recently a hot topic that how the lithium ion battery performance responded under various temperatures. The performance express of Li-ion battery under the condition of low temperature was described, and the factors of the performance were summarized. At last some methods were given to improve the performance of Li-ion batteries.