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Research on Thermal Management Control Strategy of High Power Proton Exchange Membrane Fuel Cell System
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Dongsheng Yao1, Yaodan Zhou1, Zhiyun Zhang1, 2, 3, Zhidong Qin1, 2, 3, Yongliang Liu1, Fenggang Guo1, Jian Zhang1, Yi Liu1
Automotive Digest | 2023, (7) : 36 - 39
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Automotive Digest | 2023, (7): 36-39
Research on Thermal Management Control Strategy of High Power Proton Exchange Membrane Fuel Cell System
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Dongsheng Yao1, Yaodan Zhou1, Zhiyun Zhang1, 2, 3, Zhidong Qin1, 2, 3, Yongliang Liu1, Fenggang Guo1, Jian Zhang1, Yi Liu1
Affiliations
  • 1 Beiqi Foton Motor Co., Ltd., Beijing 100085
  • 2 Beiqing Zhichuang (Beijing) Fuel Cell Motor Technology Co., Ltd., Beijing 100085
  • 3 Beijing Caven New Energy Automotive Co., Ltd., Beijing 100085
Published: 2023-07-05 doi: 10.19822/j.cnki.1671-6329.20220206
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Thermal management is one of the key technologies of Proton Exchange Membrane Fuel Cell (PEMFC) vehicles, which affects the power performance, fuel ecomomy, safety and life of the vehicle. In view of the shortcomings of the traditional thermal management control strategy (on-off strategy), this paper proposes to maintain the inlet and outlet water temperature of the fuel cell system at the target value by controlling the fuel cell thermostat opening and fan speed. The multi-fan speed distribution strategy and control strategy of over temperature treatment, together with PID realize the rapid response of the thermal management system of the fuel cell system. The results show that, compared with the traditional on-off strategy, the optimized PID adaptive regulation strategy can quickly respond to the target operating temperature requirements of the fuel cell system, and enable the fuel cell to run at higher power under extreme working conditions. The battery system and vehicle performance have been greatly improved.

Proton Exchange Membrane Fuel Cell (PEMFC)  /  Fuel Cell Vehicle  /  Thermal management  /  Control strategy
Dongsheng Yao, Yaodan Zhou, Zhiyun Zhang, Zhidong Qin, Yongliang Liu, Fenggang Guo, Jian Zhang, Yi Liu. Research on Thermal Management Control Strategy of High Power Proton Exchange Membrane Fuel Cell System[J]. Automotive Digest, 2023 , (7) : 36 -39 . DOI: 10.19822/j.cnki.1671-6329.20220206
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doi: 10.19822/j.cnki.1671-6329.20220206
  • Online Date：2026-01-04
  • Published：2023-07-05
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Affiliations
    1 Beiqi Foton Motor Co., Ltd., Beijing 100085
    2 Beiqing Zhichuang (Beijing) Fuel Cell Motor Technology Co., Ltd., Beijing 100085
    3 Beijing Caven New Energy Automotive Co., Ltd., Beijing 100085
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https://castjournals.cast.org.cn/joweb/qcwz/EN/10.19822/j.cnki.1671-6329.20220206
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