A hydrogen fuel cell system disclosed by the present invention comprises a fuel cell stack, an air system, a solid hydrogen storage system and a thermal management system, the thermal management system comprises a first thermal management circuit, a second thermal management circuit and a third thermal management circuit, the first thermal management circuit is connected to the fuel cell stack, the second thermal management circuit is connected to the air system, and the third thermal management circuit is connected to the solid hydrogen storage system. The third heat management circuit is connected to the solid hydrogen storage system, the first heat management circuit comprises a main radiator, the second heat management circuit comprises an auxiliary cooling heat exchanger, the third heat management circuit comprises a solid hydrogen storage circuit heat exchanger, and the second heat management circuit is connected with the third heat management circuit. According to the hydrogen fuel cell system, waste heat generated by the main cooling heat dissipation module and the auxiliary cooling module is effectively utilized, reasonable utilization of the waste heat is achieved, the utilization efficiency of the waste heat is improved, the utilization rate of energy can be improved, meanwhile, design parameters of all parts are reduced, and the cost is reduced. The size of the whole heat management structure is reduced, integrated design and universal use are facilitated, and the overall cost is reduced. The invention also discloses a thermal management method of the hydrogen fuel cell system, a vehicle and a computer readable storage medium.

    本发明公开了一种氢燃料电池系统,包括燃料电池电堆、空气系统、固态储氢系统和热管理系统,热管理系统包括第一热管理路、第二热管理路和第三热管理路,第一热管理路连接至燃料电池电堆,第二热管理路连接至空气系统,第三热管理路连接至固态储氢系统,第一热管理路包括主散热器,第二热管理路包括辅冷换热器,第三热管理路包括固态储氢路换热器,第二热管理路与第三热管理路连接。本发明的氢燃料电池系统,有效的利用主冷散热模块和辅助冷却模块产生的废热,实现废热的合理利用,提升废热利用效率,并可以在提升能源的利用率的同时,降低所有零部件的设计参数,减小整个热管理结构尺寸便于集成化设计、通用化使用及降低整体成本。本发明还公开了一种氢燃料电池系统的热管理方法、一种车辆和一种计算机可读存储介质。


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    Title :

    Hydrogen fuel cell system, thermal management method, vehicle, and storage medium


    Additional title:

    氢燃料电池系统、热管理方法、车辆和存储介质


    Contributors:
    PAN LISHENG (author) / WU XIAOYAN (author) / PAN CHENBING (author) / WANG YAN (author) / WEI HAO (author) / CHEN DAHUA (author) / GAO JI (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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