新型液冷动力电池模组传热特性试验研究  

An Experimental Study on the Heat-transfer Characteristics of Novel Liquid Cooled Power Battery Module

作　　者：冯能莲[1,2] 陈龙科 邹广才 Feng Nenglian1,2,Chen Longke1,2,Zou Guangcai3(1. College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124;2. Anhui Xinen Technology Co., Ltd., Anqing 246005;3. Beijing Automobile Group Co., Ltd., Beijing 10130)

机构地区：[1]北京工业大学环境与能源工程学院,北京100124 [2]安徽新能科技有限公司,安庆246005 [3]北京汽车集团有限公司,北京101300

出　　处：《汽车工程》2018年第4期405-410,共6页Automotive Engineering

基　　金：国家自然科学基金(51075010);北京市教育委员会重点项目(KZ200910005007)资助

摘　　要：为提升动力电池热管理系统的传热效果,研发了新型液冷动力电池模组。基于单体电池的最大发热功率测试结果,建立了新型液冷动力电池模组的冷却/加热系统试验平台,该平台由供液系统、冷却系统、加热系统、信号测量(传感器)与数据处理系统和电池管理系统等组成,可进行液冷动力电池模组传热特性的试验,为后续电池热管理系统的研发提供理论依据和技术支撑。In order to enhance the heat-transfer effect of the thermal management system of power battery,a novel liquid cooled battery module is developed. Based on the test results of maximum heating power of single cell,an experiment platform for the cooling/heating system of the novel liquid cooled power battery module is built. The experiment platform,consisting of liquid supply system,cooling system,heating system,signal measurement and data processing system and battery management system etc.,can conduct experiments on the heat-transfer characteristics of the liquid cooled battery module,providing theoretical basis and technical support for the subsequent development of battery thermal management system.

关 键 词：动力电池 热管理系统 液冷动力电池模组 试验平台 传热特性 

分 类 号：TM912[电气工程—电力电子与电力传动] U469.72[机械工程—车辆工程]