锂离子电池单体热模型研究动态  

A Review on the Research of Thermal Models for Lithium Ion Battery Cell

作　　者：宋丽[1] 魏学哲[1] 戴海峰[1] 孙泽昌[1] 

机构地区：[1]同济大学汽车学院,新能源汽车工程中心,上海201804

出　　处：《汽车工程》2013年第3期285-291,共7页Automotive Engineering

基　　金：973项目(2011CB711202);博士点基金(20100072120026)资助

摘　　要：本文中阐述了锂离子单体电池热模型的基本理论,介绍了国内外目前关于锂离子电池热模型的研究动态;将模型分为均一化参数模型和分布化参数模型,并对其基本理论和方法进行了分析和归纳;指出了现有锂离子电池热模型的不足和未来的发展趋势;最后讨论了不同类型模型对锂离子电池单体设计和热管理等方面的指导意义。In this paper, the basic theory of thermal model for lithium ion battery （LIB） cell is expounded, and both domestic and foreign trends of LIB thermal model research are reviewed. The models are divided into those with homogenized parameters and those with distributed parameters, and their basic theory and method are analyzed and summed up. The extant limitations of existing LIB thermal models and their development trends in future are pointed out. Finally the guiding significance of different types of model on the design and thermal management of LIB cell is discussed.

关 键 词：锂离子电池 热模型 生热率 耦合模型 

分 类 号：TM912[电气工程—电力电子与电力传动]