To provide a vessel propulsion system and a power source system for vessel capable of grasping charged amount of a battery supplying power to equipment in the vessel.SOLUTION: This vessel propulsion system 1a includes: an engine 21 for driving a propeller 23; an outboard engine 2 including an electric power generator 22 for driving the propeller 23; a main battery 33 for supplying power to a starter motor 25; a motor battery 34 for supplying power to the electric power generator 22; a house battery 35 for supplying power to equipment other than the starter motor 25 and the electric power generator 22; respective first power supplied to the main battery 33, the motor battery 34, and the house battery 35 from the electric power generator 22; and a hybrid controller 31 for acquiring respective charged amounts of the main battery 33, the motor battery 34, and the house battery 35 based on respective second power supplied to equipment in a vessel 100 from the main battery 33, the motor battery 34, and the house battery 35.SELECTED DRAWING: Figure 3

    【課題】船舶内の機器に電力を供給するバッテリの充電量を把握することが可能な船舶推進システムおよび舶用電源システムを提供する。【解決手段】この船舶推進システム1aは、プロペラ23を駆動させるエンジン21と、プロペラ23を駆動させる電動機22とを含む船外機2と、スタータモータ25に電力を供給するメインバッテリ33と、電動機22に電力を供給する電動機バッテリ34と、スタータモータ25および電動機22以外の機器に電力を供給するハウスバッテリ35と、発電機22からメインバッテリ33、電動機バッテリ34およびハウスバッテリ35に供給される各々の第1電力と、メインバッテリ33、電動機バッテリ34およびハウスバッテリ35から船舶100内の機器に供給される各々の第2電力とに基づいて、メインバッテリ33、電動機バッテリ34およびハウスバッテリ35の各々の充電量を取得するハイブリッド制御部31とを備える。【選択図】図3


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    Title :

    VESSEL PROPULSION SYSTEM AND POWER SOURCE SYSTEM FOR VESSEL


    Additional title:

    船舶推進システムおよび舶用電源システム


    Contributors:

    Publication date :

    2022-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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