In accordance with the present invention, provided is a hydrogen fuel cell-based electric powered leisure boat including: a hull having a side plate formed upward along the edge of a bottom plate for floating on the water, and having a steering means provided on one side thereof; an electric drive propulsion unit installed at the stern of the hull, and generating propulsion such that the hull can move on the water; a hydrogen fuel cell unit installed in the center of the hull, and generating electricity using hydrogen as fuel; a pair of power storage cell units installed to be placed symmetrically on left and right sides of the hull with respect to the hydrogen fuel cell, and connected with the hydrogen fuel cell unit to store the electricity generated from the hydrogen fuel cell unit; and a power supply control unit installed to be connected with the electric drive propulsion unit, the hydrogen fuel cell unit, and the power storage cell units to perform a control operation such that the electricity is supplied to the electric drive propulsion unit through the hydrogen fuel cell unit and at least one of the power storage cell units in accordance with a driving mode selected by a passenger. Therefore, the present invention is capable of increasing time for sailing on water and stably maintaining a sailing distance.

    본 발명은, 수상에서 부유 가능하도록 바닥판부의 가장자리를 따라 측판부가 상측으로 형성되며, 일측에는 조향수단이 마련된 선체, 선체의 선미부에 설치되며, 선체가 수상에서 이동할 수 있도록 추진력을 발생시키는 전기구동 추진부, 선체의 중심부에 설치되며, 수소를 연료로 하여 전기를 발생시키는 수소연료 전지부, 수소연료 전지부를 기준으로 선체 좌,우측에 대칭 배치되게 설치되며, 수소연료 전지부와 연결되어, 수소연료 전지부에서 발생된 전기를 저장하는 한 쌍의 전원저장 전지부, 전기구동 추진부와 수소연료 전지부 및 전원저장 전지부와 연결되게 설치되어, 탑승자에 의해 선택된 운전모드에 따라 수소연료 전지부 및 전원저장 전지부 중 적어도 하나를 통해 전기구동 추진부로의 전기 공급이 이루어지도록 제어하는 전원공급 제어부를 포함하는 수소연료전지 기반 전기추진 레저용 보트를 제공한다.


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    Title :

    Hydrogen fuel cell-based electric powered leisure boat


    Additional title:

    수소연료전지 기반 전기추진 레저용 보트


    Contributors:

    Publication date :

    2023-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / 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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