浅析新能源汽车动力电池热管理技术
黄沅辉¹，解铭时²，赵正国²，高瑞²，牟建海¹
（1.盛虹（上海）新材料科技有限公司，上海 200000；2.盛虹石化集团上海新材料有限公司，上海 200000）
摘要： 随着绿色交通的不断发展，新能源汽车的市场占比也逐渐增大。动力电池作为新能源汽车的核心部件，其热
管理系统对电池的使用寿命、电性能和安全性起着重要作用。针对现有动力电池热管理技术，依照其原理、控温效果和
成本等进行了综合性分析、总结，并对其研究现状和未来的技术发展趋势做了分析。
关键词： 绿色交通；新能源汽车；动力电池；热管理技术
中图分类号： U469.72      文献标志码： A      文章编号： 2095-0802-(2023)06-0020-08
Thermal Management Technology of New Energy Vehicle Power Battery
HUANG Yuanhui¹, XIE Mingshi², ZHAO Zhengguo², GAO Rui², MU Jianhai¹
(1. Shenghong (Shanghai) Advanced Materials Technology Co., Ltd., Shanghai 200000, China; 2. Shanghai New Materials Co.,
Ltd., Shenghong Petrochemical Group, Shanghai 200000, China)
Abstract: With the continuous development of green transportation, the market share of new energy vehicles is growing fast. As
the indispensable component in new energy vehicles, the thermal management system of power batteries plays a critical role in the
battery life, electric performance and safety issue. In terms of different mechanism, temperature control ability and economics, the
existing thermal management technology of power battery was analyzed and discussed carefully with a summary, and the current
research topics and expected trends was analyzed.

Key words: green transportation; new energy vehicles; power battery; thermal management technology