Mei Nan, Xu Xiaoming, Li Renzheng
School of Automotive and Traffic Engineering, Jiangsu University, Zhenjiang 212013, China.
Nanjing Institute of Agriculture Mechanization, Ministry of Agriculture and Rural Affairs, Nanjing 210000, China.
ACS Omega. 2020 Jul 6;5(28):17431-17441. doi: 10.1021/acsomega.0c01858. eCollection 2020 Jul 21.
The liquid-cooled thermal management system based on a flat heat pipe has a good thermal management effect on a single battery pack, and this article further applies it to a power battery system to verify the thermal management effect. The effects of different discharge rates, different coolant flow rates, and different coolant inlet temperatures on the temperature distribution uniformity of the power battery system were analyzed, and the effectiveness of the flat heat pipe in improving the thermal equilibrium performance of the liquid-cooled thermal management system was verified.
基于扁平热管的液冷热管理系统对单个电池组具有良好的热管理效果,本文进一步将其应用于动力电池系统以验证热管理效果。分析了不同放电率、不同冷却液流速和不同冷却液入口温度对动力电池系统温度分布均匀性的影响,并验证了扁平热管在提高液冷热管理系统热平衡性能方面的有效性。