One objective of the present invention is to provide a fuel cell system and a heating control method thereof that minimize power consumption of a positive temperature coefficient (PTC) heater and increase fuel efficiency by using the waste heat of coolant used to cool a fuel cell stack in the fuel cell system for indoor heating. According to an embodiment of the present invention, a fuel cell system comprises: a cooling fan which sucks heated air discharged from a radiator and transfers it to an indoor heating duct; an actuator which rotates a damper door on a flow path so that the air introduced into the duct is discharged into the room; and a control unit which controls the rotation angle of the actuator based on the temperature of the discharge air of the radiator.

    본 발명의 일 실시예에 따른 연료전지 시스템은, 라디에이터로부터 토출된 가열 공기를 흡입하여 실내 난방용 덕트로 이송시키는 냉각팬, 상기 덕트 내로 유입된 공기가 실내로 배출되도록 유로 상의 댐퍼 도어를 회전시키는 액추에이터, 및 상기 라디에이터의 토출 공기 온도에 기초하여 상기 액추에이터의 회전 각도를 제어하는 제어부를 포함한다.


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    Title :

    FUEL CELL SYSTEM AND HEATING CONTROL METHOD THEREOF


    Additional title:

    연료전지 시스템 및 그의 난방 제어 방법


    Contributors:
    CHOI SUNG KYUNG (author) / WON JONG BO (author) / LIM HYE SU (author)

    Publication date :

    2023-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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



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