新能源汽车双面水冷散热器热设计及校核  

Thermal design and verification of double-side radiator for new energy vehicles

作　　者：郭松 张运吉 GUO Song;ZHANG Yunji

机构地区：[1]贵州永红散热器有限责任公司,贵州贵阳550009

出　　处：《现代机械》2023年第5期36-40,共5页Modern Machinery

摘　　要：对新能源汽车双面水冷散热器进行热设计计算,并分别采用CAE仿真和台架试验测试的方法对热设计计算结果进行校核,同时对热设计计算、CAE仿真校核及热测试试验结果进行分析。研究结果显示:对双面水冷散热器的热设计计算结果与CAE仿真和热测试结果趋于一致,双面水冷散热器能够满足设计要求。The thermal design calculation of the double-side radiator for new energy vehicles is carried out,and the calculation results are verified by using CAE simulation and bench test.Then the thermal design calculation,the CAE simulation and the thermal test results are analyzed.The research results show that the thermal design calculation results are consistent with the CAE simulation and thermal test results,indicating that the double-side radiator can meet the design requirements.

关 键 词：新能源汽车 散热器 热设计 校核 

分 类 号：U469.722[机械工程—车辆工程]