PROBLEM TO BE SOLVED: To provide a supply method capable of suppressing deterioration of hydrogen fuel charging speed to an FCV vehicle.SOLUTION: A supply method includes: a step S102 of receiving information on a hydrogen storage container installed in a fuel-cell vehicle; a step S114 of determining whether a pressure accumulator is further pressure-restored before starting supplying hydrogen fuel to the hydrogen storage container installed in the fuel-cell vehicle in a hydrogen station, the pressure accumulator arranged in the hydrogen station and configured to accumulate hydrogen fuel with pressure restoration; a step S116 of, when it is determined that pressure restoration is performed, further pressure-restoring the pressure accumulator where hydrogen fuel is accumulated, before starting supplying hydrogen fuel to the hydrogen storage container; and a step S118 of supplying hydrogen fuel to the hydrogen storage container after further pressure-restoring the pressure accumulator where hydrogen fuel is accumulated.SELECTED DRAWING: Figure 3

    【課題】FCV車両への水素燃料の充填速度の低下を抑制することが可能な供給方法を提供する。【解決手段】燃料電池自動車に搭載された水素貯蔵容器に関する情報を受信する工程S102と、情報に基づいて、水素ステーションにおいて燃料電池自動車に搭載された水素貯蔵容器に水素燃料の供給を開始する前に、水素ステーションに配置され、復圧することによって水素燃料が蓄圧されている蓄圧器をさらに復圧するかどうかを判定する工程S114と、復圧すると判定された場合に、水素貯蔵容器に水素燃料を供給開始する前に、水素燃料が蓄圧されている蓄圧器をさらに復圧する工程S116と、水素燃料が蓄圧されている蓄圧器がさらに復圧された後で、水素貯蔵容器に水素燃料を供給する工程S118と、を備えたことを特徴とする。【選択図】図3


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    Title :

    HYDROGEN FUEL SUPPLY METHOD FOR HYDROGEN STATION AND HYDROGEN FUEL SUPPLY SYSTEM OF HYDROGEN STATION


    Additional title:

    水素ステーションの水素燃料供給方法及び水素ステーションの水素燃料供給システム


    Contributors:

    Publication date :

    2018-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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