The invention provides a high-power integrated fuel cell engine, belongs to the technical field of fuel cells, and solves the problem that the integration level of an engine in the prior art is difficult to meet the application requirements of commercial vehicles. The device comprises an electric pile module, an electric module, a hydrogen system module, an air system module, a cooling system module and an air intake and exhaust module. A suspension system is arranged on the side surface of the electric pile. And the electrical module is arranged on the upper cover plate of the electric pile module. And the hydrogen system module is mounted on a front end plate of the electric pile module. And the air system module is mounted on a rear end plate of the electric pile module. And the cooling system module is arranged on the bottom plate of the electric pile module close to the front end plate. The electrical module comprises a DC box body and an engine electrical assembly integrated in the DC box body. And a cooling liquid flow channel is arranged in the DC box body. The intake and exhaust module comprises a manifold distribution device and a tail exhaust collecting pipe. And the manifold distribution device is used for realizing average distribution of cooling liquid, hydrogen and air, and ensuring that all single piles in the electric pile module are consistent in performance.

    本发明提供了一种大功率集成式燃料电池发动机,属于燃料电池技术领域,解决了现有技术发动机集成度难以满足其商务车应用需求的问题。该装置包括电堆模块、电气模块、氢气系统模块、空气系统模块、冷却系统模块和进排气模块。电堆的侧面设置有悬置系统。电气模块安装于电堆模块的上盖板上。氢气系统模块安装于电堆模块的前端板上。空气系统模块安装于电堆模块的后端板上。冷却系统模块安装于电堆模块的底板靠近前端板处。电气模块包括DC箱体以及集成于DC箱体内的发动机电气组件。DC箱体内布置有冷却液流道。进排气模块包括歧管分配装置、尾排汇流管。歧管分配装置用于实现冷却液、氢气及空气的平均分配,保证电堆模块内所有单堆性能一致。


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    Titel :

    High-power integrated fuel cell engine


    Weitere Titelangaben:

    大功率集成式燃料电池发动机


    Beteiligte:
    WANG FEI (Autor:in) / FAN QI (Autor:in) / FANG CHUAN (Autor:in) / DONG ZHILIANG (Autor:in) / LI WENWEN (Autor:in) / LI YILIN (Autor:in) / LIU ERMENG (Autor:in)

    Erscheinungsdatum :

    15.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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