The invention relates to an integrated air inlet system and method for a fuel cell commercial vehicle, and the system comprises a fuel cell air filter and an electric pile, the fuel cell air filter is communicated with a fuel cell air compressor, the fuel cell air compressor is communicated with a fuel cell intercooler, and the fuel cell intercooler is communicated with a fuel cell air inlet. The fuel cell intercooler is communicated with an air inlet of the electric pile, an air outlet of the electric pile is communicated with a fuel cell tail exhaust silencer, the air outlet of the electric pile is communicated with a brake compressor air inlet intercooler, the brake compressor air inlet intercooler is communicated with a brake air compressor, and the brake air compressor is communicated with the fuel cell tail exhaust silencer. The brake air compressor is communicated with the dryer, and the dryer is communicated with the brake system air storage tank. The number of vehicle maintenance parts is reduced, vehicle maintenance is more convenient and more economical, the arrangement space of the whole vehicle is optimized, the design of the vehicle is simpler, tail exhaust gas energy of the fuel cell system is effectively utilized, and energy consumption of the whole vehicle is reduced.

    本发明涉及一种燃料电池商用车集成空气进气系统及方法,包括燃料电池空气滤清器和电堆,所述燃料电池空气滤清器与燃料电池空压机连通,所述燃料电池空压机与燃料电池中冷器连通,所述燃料电池中冷器与所述电堆的空气进气口连通,所述电堆的空气出气口与燃料电池尾排消音器连通,所述电堆的空气出气口与制动压缩机进气中冷器连通,所述制动压缩机进气中冷器与制动空气压缩机连通,所述制动空气压缩机与干燥器连通,所述干燥器与制动系统储气罐连通。本发明不仅减少了车辆维保件数量,使车辆维保更便捷、更经济,优化了整车布置空间,使车辆设计更精简,而且有效利用了燃料电池系统尾排气体能量,降低整车能耗。


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    Title :

    Fuel cell commercial vehicle integrated air inlet system and method


    Additional title:

    一种燃料电池商用车集成空气进气系统及方法


    Contributors:
    MENG KANG (author) / GU CHEN (author) / CHEN ZIRUI (author) / XIAO JINHUI (author) / HU JINGJING (author) / TIAN YAOJI (author)

    Publication date :

    2025-03-21


    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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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