A method for calculating an amount of hydrogen consumed by a fuel cell vehicle, in order to improve the accuracy of fuel efficiency calculation when the fuel cell vehicle travels under real-world conditions, includes: calculating a hydrogen consumption amount via integration of stack current generated in a fuel cell stack, calculating an amount of unreacted hydrogen purged from the fuel cell stack, and calculating a final hydrogen consumption amount by adding the purged amount of hydrogen to the hydrogen consumption amount calculated via the stack current integration.


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR CALCULATING HYDROGEN CONSUMPTION AMOUNT OF FUEL CELL VEHICLE


    Contributors:
    KIM YU HAN (author) / NOH YONG GYU (author)

    Publication date :

    2016-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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