科技创新与应用2025，Vol.15Issue(16)：148-151,4.DOI:10.19981/j.CN23-1581/G3.2025.16.034
电动汽车电池组热管理系统研究
摘要
Abstract
In the context of the rapid development of electric vehicle technology,the performance and safety of battery pack have become an important issue to be solved urgently.In the design process of the battery thermal management system,it is necessary to accurately define the optimal working temperature range of the battery pack according to the specific performance parameters of the battery cell,in order to significantly improve the overall control efficiency of the battery pack.This paper introduces various thermal management strategies,including air,liquid and phase change material cooling,and comprehensively compares their advantages and disadvantages.By introducing practical application cases,the design criteria and optimization path of the thermal management system are further discussed to effectively improve the operation efficiency,extend the service life and strengthen the safety performance.关键词
电动汽车/电池组/热管理系统/冷却方法/热特性分析Key words
electric vehicle/battery pack/thermal management system/cooling method/thermal characteristics analysis分类
交通工程引用本文复制引用
田文杰,宋小艳,董宸玮,邵明熙,鞠宁,马慧冬..电动汽车电池组热管理系统研究[J].科技创新与应用,2025,15(16):148-151,4.基金项目
2024年沈阳城市建设学院大学生创新创业训练计划项目(202413208022) （202413208022）
2024年沈阳城市建设学院机械工程学院项目(GCXL202404) （GCXL202404）
