The present invention relates to a method of operating a ship using a liquefied gas as a fuel for an engine. The operating method of a liquefied gas fuel ship according to the present invention is the operating method of a liquefied gas fuel ship using a liquefied gas as a fuel, wherein the ship includes an integrated hydraulic pressure generating device that provides a hydraulic working fluid. When the ship is in operation, a hydraulic high-pressure pump for compressing the liquefied gas is driven using the integrated hydraulic pressure generating device. When the ship is moored, the integrated hydraulic pressure generating device is used to drive a hydraulic machinery used during mooring. Thus, the present invention can reduce costs and increase the space efficiency.

    본 발명은 액화가스를 엔진의 연료로 사용하는 선박의 운용 방법에 관한 것이다. 본 발명에 따른 액화가스 연료 선박의 운용 방법은, 액화가스를 연료로 사용하는 액화가스 연료 선박의 운용 방법에 있어서, 상기 선박은 유압 작동유를 제공하는 통합형 유압 발생 장치를 포함하고, 상기 선박이 운항 중일 때에는, 상기 통합형 유압 발생 장치를 이용하여 상기 액화가스를 압축하는 유압식 고압펌프를 구동시키고, 상기 선박이 정박 중일 때에는, 상기 통합형 유압 발생 장치를 이용하여 정박 중에 사용되는 유압식 기계장치를 구동시킨다.


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    Title :

    Liquefied Gas Fueled Ship Management Method


    Additional title:

    액화가스 연료 선박의 운용 방법


    Contributors:
    JE CHANG HO (author) / CHOI HYUN WOO (author)

    Publication date :

    2021-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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