车用锂电池散热方法研究  

Review on cooling method for EV lithium-ion power battery

作　　者：逯彦红[1,2] 段国林[1] 

机构地区：[1]河北工业大学机械工程学院,天津300130 [2]天津职业大学机电工程与自动化学院,天津300410

出　　处：《电源技术》2016年第12期2476-2478,共3页Chinese Journal of Power Sources

摘　　要：综述了锂离子电池冷却方式的最新研究进展,包括风冷、液冷、相变冷却和热管冷却,并分别对每种冷却方式进行了归纳与分析。指出了目前研究的不足之处,多从冷却效果出发,较少考虑系统的质量、能效,及是否有利于电池箱体在整车内的布置等。提出了未来锂离子动力电池热管理系统的研究方向,为后续研究提供参考。The latest progress of the cooling way for the Li-ion batteries was reviewed, including the air cooling, liquid cooling, phase change cooling and heat pipe cooling. Each cooling way was concluded and analyzed. At present, the goals of many researches were the cooling effect, less considering weight of the system, energy efficiency and whether it was easy to arrangement within the vehicle. The future research direction of thermal management system about the Li-ion power battery was put forward, and a reference for further research was provided.

关 键 词：锂电池 热管理 风冷 液冷 相变 热管 金属泡沫 

分 类 号：TM912[电气工程—电力电子与电力传动]