PROBLEM TO BE SOLVED: To provide an outboard motor power generation system capable of increasing a power generation amount even when an engine revolution speed is small.SOLUTION: An outboard motor power generation system 100 includes: an engine 11 which includes a crank shaft 111; a dynamo 12 which includes a stator 121 and a rotor 122 which is driven by the crank shaft 111; a regulator rectifier 13 which converts AC power output from the dynamo 12 into DC power; an engine cover 112 which covers the engine 11, the dynamo 12 and the regulator rectifier 13; an engine battery 3a and an accessory battery 3b which can be charged with power converted and supplied by the regulator rectifier 13; and a DC/DC transformer 14 which steps up a DC power voltage, output from the regulator rectifier 13, as compared with a battery charge voltage.SELECTED DRAWING: Figure 2

    【課題】エンジンの回転数が小さい場合でも発電量を大きくすることが可能な船外機用発電システムを提供する。【解決手段】この船外機用発電システム100は、クランクシャフト111を含むエンジン11と、ステータ121と、クランクシャフト111により駆動されるロータ122とを含む発電機12と、発電機12から出力される交流電力を直流電力に変換するレギュレータレクチファイア13と、エンジン11、発電機12、レギュレータレクチファイア13を覆うエンジンカバー112と、レギュレータレクチファイア13により変換されて供給される電力により充電可能なエンジン用バッテリ3aおよびアクセサリ用バッテリ3bと、レギュレータレクチファイア13から出力される直流電力の電圧をバッテリ充電電圧に比べて昇圧させるDC/DC変圧器14とを備える。【選択図】図2


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    Title :

    OUTBOARD MOTOR POWER GENERATION SYSTEM AND OUTBOARD MOTOR


    Additional title:

    船外機用発電システムおよび船外機


    Contributors:
    FUKUDA SHIRO (author) / FURUTA HIDEKI (author) / NOGUCHI JUN (author)

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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