A device for preventing hydrogen leakage according to an embodiment of the present invention can include: a hydrogen shut-off valve that opens and closes the inflow of hydrogen supplied from a hydrogen supply unit; a hydrogen supply valve that opens and closes so that the introduced hydrogen can be supplied to a fuel cell stack or discharged to the outside; and a control unit for controlling opening and closing of the hydrogen shut-off valve or the hydrogen supply valve based on whether hydrogen is supplied from the hydrogen supply unit.

    본 발명의 일 실시 예에 따른 수소 누출 방지 장치는 수소공급부로부터 공급되는 수소의 유입을 개폐하는 수소차단밸브, 상기 유입된 수소가 연료전지스택으로 공급되거나 또는 외부로 배출되도록 개폐하는 수소공급밸브 및 상기 수소공급부로부터 수소의 공급 여부에 기반하여 상기 수소차단밸브 또는 상기 수소공급밸브의 개폐를 제어하는 제어부를 포함할 수 있다.


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    Titel :

    APPARATUS AND METHOD FOR PREVENTING LEAKAGE OF HYDROGEN


    Weitere Titelangaben:

    수소 누출 방지 장치 및 방법


    Beteiligte:
    LEE YONG HEE (Autor:in)

    Erscheinungsdatum :

    2022-12-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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



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