Open AccessStructural design and thermal performance analysis of hybrid electric vehicle battery pack cooling system
Author(s) -
Yan Sun,
Yibo Wang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1941/1/012078
Subject(s) - battery pack , battery (electricity) , automotive engineering , electric vehicle , electric vehicle battery , channel (broadcasting) , water cooling , thermal , scheme (mathematics) , computer science , research object , heat transfer , simulation , engineering , mechanical engineering , electrical engineering , mechanics , thermodynamics , physics , power (physics) , mathematics , regional science , geography , mathematical analysis
In this paper, the flow channel structure and battery of battery cooling system are taken as the research object, and the heat transfer simulation is carried out. In order to analyze the temperature and influencing factors of battery pack in the initial scheme of cooling system structure at high ambient temperature of 40 °C, 50 °C and 60 °C, the temperature of battery pack under many working conditions is simulated, and then the optimization scheme is put forward, and the feasibility of the two schemes is compared with that of the initial scheme.