PROBLEM TO BE SOLVED: To provide a ship propulsion system capable of achieving high propulsion performance while preventing enlargement of a main engine.SOLUTION: A ship propulsion system 1 includes: main generators 10A, 10B, and 10C for supplying power into a ship; a power distribution part 11 for distributing power of the main generators; a first electric motor 26 for rotary-driving a first rotary shaft 27 by power input via the power distribution part; a main propeller 241 rotated integrally with the first rotary shaft; a second electric motor 15 for rotary-driving a second rotary shaft 17 by power input via the power distribution part; and a stern side propeller 16 disposed on the stern side of the main propeller to rotate integrally with the second rotary shaft.SELECTED DRAWING: Figure 8

    【課題】主機関の大型化を防ぎつつ推進性能の良い船舶推進システムを提供する。【解決手段】船舶推進システム1は、船内に電力を供給する主発電機10A,10B,10Cと、前記主発電機の電力を分配する配電部11と、前記配電部を介して入力した電力によって第一回転軸27を回転駆動する第一電動機26と、前記第一回転軸とともに回転する主プロペラ241と、前記配電部を介して入力した電力によって第二回転軸17を回転駆動する第二電動機15と、前記主プロペラの船尾側に配置されて、前記第二回転軸とともに回転する船尾側プロペラ16と、を備える。【選択図】図8


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    Title :

    SHIP PROPULSION SYSTEM, SHIP AND SHIP PROPULSION METHOD


    Additional title:

    船舶推進システム、船舶及び船舶推進方法


    Contributors:

    Publication date :

    2016-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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