The invention relates to a fuel cell power system for a vehicle. The fuel cell power system includes: a cell stack including a plurality of unit cells stacked on each other; a boost converter configured to boost an output from the cell stack and to use the boosted output as a main power output; a supercapacitor configured to be charged with power generated in the cell stack to generate auxiliary power; and a load terminal connected to the boost converter instead of the stack to receive the main power and to the supercapacitor to receive the auxiliary power to be driven.

    本公开涉及用于车辆的燃料电池电力系统。该燃料电池电力系统包括:电池堆,包括彼此堆叠的多个单元电池;升压转换器,被配置为升压来自电池堆的输出并且将升压后的输出作为主电力输出;超级电容器,被配置为利用在电池堆中生成的电力进行充电以生成辅助电力;以及负载终端,连接至升压转换器而不是电池堆以接收主电力并且连接至超级电容器以接收辅助电力从而被驱动。


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    Title :

    FUEL CELL POWER SYSTEM FOR VEHICLE


    Additional title:

    用于车辆的燃料电池电力系统


    Contributors:
    LEE WOO YOUNG (author) / KIM JU-HAN (author) / KIM YUN-TAE (author) / ZHANG SHIQUAN (author) / RYU TAE-WOO (author)

    Publication date :

    2024-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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