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Academic Journal of Engineering and Technology Science, 2020, 3(4); doi: 10.25236/AJETS.2020.030407.

Research on Thermal Management System of Electric Vehicle Power Battery Pack


Jing Zhao

Corresponding Author:
Jing Zhao

Southwest Petroleum University, Chengdu, 610000, China


 Electric cars have the advantages of being more efficient and cleaner than traditional fuel cars. The working performance of electric cars depends largely on the working performance of batteries. As an important factor affecting battery performance, temperature has a great impact on the usability and safety of electric vehicles. In brief summary power battery thermal management necessity and under the premise of system function, the optimal working temperature range from the battery, thermal field, the temperature sensor layout, selection of fan power and the design of battery pack from several aspects such as design key points of power battery thermal management system are introduced, and the different cooling ways were analyzed, provide reference for further research.


Electric vehicle, Battery, Temperature, Thermal management

Cite This Paper

Jing Zhao. Research on Thermal Management System of Electric Vehicle Power Battery Pack. Academic Journal of Engineering and Technology Science (2020) Vol. 3 Issue 4: 62-74. https://doi.org/10.25236/AJETS.2020.030407.


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