A fuel cell system according to the present invention includes a fuel cell stack including an air pole and a fuel pole, an air supply unit for supplying air to the fuel cell stack, a nozzle unit prepared in a supply line to guide the air from the air supply unit to the fuel cell stack and spraying liquid to the air to be supplied to the fuel cell stack, and a control unit for controlling the nozzle unit to control the spray amount of the liquid by the nozzle unit. The control unit is configured to determine the spray amount of the liquid to be sprayed by the nozzle unit. Accordingly, the present invention can determine the spray amount of the liquid and prevent a flooding phenomenon.

    본 발명에 따른 연료전지 시스템은 공기극과 연료극을 구비하는 연료전지 스택, 연료전지 스택으로 공기를 공급하는 공기 공급부, 공기 공급부에서 연료전지 스택으로 공기가 안내되는 공급라인 중에 마련되어, 연료전지 스택으로 공급될 공기에 액체를 분사하는 노즐부, 노즐부에 의한 액체의 분사량을 조절하기 위해 노즐부를 제어하는 제어부를 포함하며, 제어부는 연료전지 스택의 건조상태에 따라, 노즐부가 분사할 액체의 분사량을 결정하도록 구성될 수 있다.


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    Title :

    Fuel cell system


    Additional title:

    연료전지 시스템


    Contributors:
    CHANG SAE KWON (author) / KIM SUN IL (author)

    Publication date :

    2018-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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