PROBLEM TO BE SOLVED: To display a residual amount of a fuel gas even when a main stop valve of a fuel gas tank is not open.SOLUTION: A fuel residual amount display method for a fuel cell system including a pressure sensor between a main stop valve of a fuel gas tank and a fuel cell calculates, when the main stop valve is open, a residual amount of a fuel gas in the fuel gas tank from a pressure value obtained from the pressure sensor to display the residual amount of the fuel gas on a display device; and displays, when the main stop valve is closed, a residual amount of the fuel gas stored in a storage device at the time of the main stop valve being closed, on the display device.SELECTED DRAWING: Figure 3

    【課題】燃料ガスタンクの主止弁が開いていなくても、燃料ガスの残量を表示する。【解決手段】燃料ガスタンクの主止弁と燃料電池との間に圧力センサを有する燃料電池システムの燃料残量表示方法は、前記主止弁が開いている場合には、前記圧力センサから得られた圧力値から前記燃料ガスタンク中の燃料ガスの残量を算出して、表示装置に燃料ガスの残量を表示し、前記主止弁が閉じている場合には、前記主止弁が閉じる時点において前記記憶装置に格納された燃料ガスの残量を、前記表示装置に表示する。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    FUEL RESIDUAL AMOUNT DISPLAY METHOD FOR FUEL CELL SYSTEM, AND FUEL CELL MOUNTING VEHICLE


    Additional title:

    燃料電池システムの燃料残量表示方法および燃料電池搭載車両


    Contributors:

    Publication date :

    2016-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    FUEL CELL SYSTEM AND FUEL CELL MOUNTING VEHICLE

    NADA MITSUHIRO / MARUO TSUYOSHI / YAMADA TAKASHI | European Patent Office | 2016

    Free access

    FUEL CELL SYSTEM AND FUEL CELL MOUNTING VEHICLE

    NAGANUMA YOSHIAKI / MARUO TSUYOSHI / YAMADA TAKASHI | European Patent Office | 2016

    Free access

    FUEL CELL SYSTEM AND FUEL CELL MOUNTING VEHICLE

    IMANISHI HIROYUKI / YAMAMOTO KAZUO | European Patent Office | 2016

    Free access

    FUEL RESIDUAL AMOUNT DISPLAY APPARATUS

    YANAGATSUBO TAKASHI / KATO HIROSHI | European Patent Office | 2017

    Free access

    FUEL CELL MOUNTING VEHICLE

    ADACHI TSUTOMU / KONDO TAKEYOSHI / HAYASHI SHIGERU et al. | European Patent Office | 2017

    Free access