The invention provides a fuel cell cooling structure, a fuel cell and an automobile, the fuel cell cooling structure comprises a fuel cell and a cooling assembly, the fuel cell comprises a plurality of stacked single cells; the cooling assembly is arranged between two adjacent single batteries, a cooling flow channel is arranged in the cooling assembly, and the cooling assembly is made of a polyimide-graphene composite material. According to the fuel cell cooling structure, the cooling assembly made of the polyimide-graphene composite material has high thermal conductivity and electrical conductivity and also has the characteristics of high strength and large storage heat conduction, and the heat dissipation efficiency of the fuel cell is improved.

    本发明提出了一种燃料电池冷却结构及燃料电池、汽车,该燃料电池冷却结构包括燃料电池和冷却组件,所述燃料电池包括多个堆叠的单电池;所述冷却组件设置在相邻的两个所述单电池之间,所述冷却组件内设置有冷却流道,所述冷却组件为聚酰亚胺‑石墨烯复合材料制成。本发明的燃料电池冷却结构中由聚酰亚胺‑石墨烯复合材料制成的冷却组件既具备高导热性、电导性,又具有高强度和大存储热量传导特性,提高燃料电池的散热效率。


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    Title :

    Fuel cell cooling structure, fuel cell and automobile


    Additional title:

    一种燃料电池冷却结构及燃料电池、汽车


    Contributors:
    JIANG XIAOXIAO (author) / DU JIAKUN (author) / CHEN HONG (author) / LI YUHUAI (author) / ZHAN WENFENG (author) / LIAO QIANCHANG (author)

    Publication date :

    2024-09-27


    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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