Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling
In view of the harsh conditions of rapid charging and discharging of electric vehicles, a hybrid lithium-ion battery thermal management system combining composite phase change material (PCM) with liquid cooling was proposed. Based on the numerical heat transfer model, a simulation experiment for the...
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MDPI AG
2022-05-01
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| Online Access: | https://www.mdpi.com/1996-1944/15/11/3835 |
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| author | Xiaoping Zeng Zhengxing Men Fang Deng Cheng Chen |
| author_facet | Xiaoping Zeng Zhengxing Men Fang Deng Cheng Chen |
| author_sort | Xiaoping Zeng |
| collection | DOAJ |
| description | In view of the harsh conditions of rapid charging and discharging of electric vehicles, a hybrid lithium-ion battery thermal management system combining composite phase change material (PCM) with liquid cooling was proposed. Based on the numerical heat transfer model, a simulation experiment for the battery thermal management system was carried out. Taking the maximum temperature and temperature difference of the battery module as the objectives, the effects of PCM thickness, the liquid flow rate and the cross-sectional area of the liquid channel on the temperature of the battery module were analyzed using response surface methodology (RSM). The results show that 31 groups of candidate parameter combinations can be obtained through response surface analysis, and phase change material (PCM) thickness should be minimized in order to improve space utilization in the battery module. The optimal parameter combination is a flow rate of 0.4 m/s and a PCM thickness of 5.58 mm, with the cross-sectional area of the liquid channel as 3.35 mm<sup>2</sup>. |
| first_indexed | 2024-03-10T01:09:45Z |
| format | Article |
| id | doaj.art-d8250bf26d5446679d5982ff49dce3c9 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T01:09:45Z |
| publishDate | 2022-05-01 |
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| series | Materials |
| spelling | doaj.art-d8250bf26d5446679d5982ff49dce3c92023-11-23T14:20:58ZengMDPI AGMaterials1996-19442022-05-011511383510.3390/ma15113835Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid CoolingXiaoping Zeng0Zhengxing Men1Fang Deng2Cheng Chen3Engeneering Training Center, Chengdu Aeronautic Polytechnic, Chengdu 610021, ChinaSchool of Aeronautical Manufacturing Industry, Chengdu Aeronautic Polytechnic, Chengdu 610021, ChinaSchool of Mechatronics & Vehical Engineering, Chongqing Jiaotong University, Chongqing 400047, ChinaSchool of Aeronautical Manufacturing Industry, Chengdu Aeronautic Polytechnic, Chengdu 610021, ChinaIn view of the harsh conditions of rapid charging and discharging of electric vehicles, a hybrid lithium-ion battery thermal management system combining composite phase change material (PCM) with liquid cooling was proposed. Based on the numerical heat transfer model, a simulation experiment for the battery thermal management system was carried out. Taking the maximum temperature and temperature difference of the battery module as the objectives, the effects of PCM thickness, the liquid flow rate and the cross-sectional area of the liquid channel on the temperature of the battery module were analyzed using response surface methodology (RSM). The results show that 31 groups of candidate parameter combinations can be obtained through response surface analysis, and phase change material (PCM) thickness should be minimized in order to improve space utilization in the battery module. The optimal parameter combination is a flow rate of 0.4 m/s and a PCM thickness of 5.58 mm, with the cross-sectional area of the liquid channel as 3.35 mm<sup>2</sup>.https://www.mdpi.com/1996-1944/15/11/3835phase change materialliquid coolingthermal management systemheat dissipationlithium-ion battery |
| spellingShingle | Xiaoping Zeng Zhengxing Men Fang Deng Cheng Chen Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling Materials phase change material liquid cooling thermal management system heat dissipation lithium-ion battery |
| title | Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling |
| title_full | Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling |
| title_fullStr | Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling |
| title_full_unstemmed | Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling |
| title_short | Optimization of the Heat Dissipation Performance of a Lithium-Ion Battery Thermal Management System with CPCM/Liquid Cooling |
| title_sort | optimization of the heat dissipation performance of a lithium ion battery thermal management system with cpcm liquid cooling |
| topic | phase change material liquid cooling thermal management system heat dissipation lithium-ion battery |
| url | https://www.mdpi.com/1996-1944/15/11/3835 |
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