A fuel cell system includes a three-way valve installed on a hydrogen supply line between a fuel cell stack and a hydrogen tank, a first hydrogen supply valve installed on a first hydrogen supply line branching off by the three-way valve and configured to variably adjust a hydrogen supply pressure, a second hydrogen supply valve installed on a second hydrogen supply line branching off by the three-way valve and configured to adjust the hydrogen supply pressure to a constant pressure, and a controller configured to control a supply of hydrogen to one of the first hydrogen supply line and the second hydrogen supply line according to a state of the hydrogen tank while the fuel cell stack operates.


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    Title :

    FUEL CELL SYSTEM AND FUEL SUPPLYING CONTROL METHOD THEREOF


    Contributors:

    Publication date :

    2024-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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