The present invention relates to a fuel cell to supply electricity demanded by customers in a ship and a ship including the same. According to the present invention, the ship includes a fuel cell module using fuel containing hydrogen to produce electricity. The fuel cell module comprises: a fuel supply line supplying liquefied gas and steam to a fuel cell stack; a reformer provided on the fuel supply line and reforming the liquefied gas with the steam to produce hydrogen; and a reformer bypass line connecting upstream and downstream of the reformer. The reformer bypass line supplies at least a part of liquefied gas and steam flowing through the fuel supply line according to the internal temperature of the fuel cell stack to the fuel cell stack by bypassing the reformer.

    본 발명에 따른 선박은, 수소가 포함된 연료를 이용하여 전기를 생산하는 연료전지 모듈을 구비하는 것으로서, 상기 연료전지 모듈은, 액화가스와 스팀을 연료전지 스택으로 공급하는 연료 공급라인; 상기 연료 공급라인 상에 마련되며, 액화가스를 스팀으로 개질하여 수소를 생성하는 개질기; 상기 개질기의 상류와 하류를 연결하는 개질기 바이패스라인을 포함하며, 상기 개질기 바이패스라인은, 상기 연료전지 스택의 내부 온도에 따라 연료 공급라인을 통해 유동하는 액화가스와 스팀의 적어도 일부를 상기 개질기를 우회하여 상기 연료전지 스택으로 공급하는 것일 수 있다.


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    Title :

    Fuel cell and vessel comprising the same


    Additional title:

    연료전지 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2022-04-18


    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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