To suppress deviation of an actual movement route of a ship from a target movement route due to wind, tidal current and so on, or deviation of a bow azimuth during movement of the ship from a bow azimuth at the time of starting movement without operation of an operator.SOLUTION: Each of plural outboard engines comprises a propulsion unit and a steering actuator. A ship comprises an operation part for operating the steering actuator and the propulsion unit. In the case that the operation part is moved from a first position where the outboard engine does not generate propulsion power of the ship to a second position where the outboard engine generates propulsion power for moving the ship and is maintained at the second position, an outboard engine control device causes the outboard engine to generate propulsion power for suppressing a difference between a target movement route and an actual movement route of the ship on the basis of a position of the ship detected by a ship position detector, or causes the outboard engine to generate propulsion power for suppressing a difference between a bow azimuth when start movement of the ship and a bow azimuth during movement of the ship on the basis of a bow azimuth detected by a bow azimuth detector.SELECTED DRAWING: Figure 1

    【課題】風、潮流等によって船舶の実際の移動経路が目標移動経路からずれてしまうことまたは船舶の移動中の船首方位が移動開始時の船首方位からずれてしまうことを操船者の操作によることなく抑制する。【解決手段】複数の船外機のそれぞれは推進ユニットと操舵アクチュエータとを備える。船舶は操舵アクチュエータおよび推進ユニットを作動させる操作部を備える。操作部が、船外機が船舶の推進力を発生しない第1位置から、船外機が船舶を移動させる推進力を発生する第2位置に移動させられて第2位置に維持される場合に、船外機用制御装置は、船舶位置検出部によって検出される船舶の位置に基づいて船舶の目標移動経路と実際の移動経路との差分を抑制する推進力を船外機に発生させるか、あるいは、船首方位検出部によって検出される船首方位に基づいて船舶の移動開始時の船首方位と船舶の移動中の船首方位との差分を抑制する推進力を船外機に発生させる。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    OUTBOARD ENGINE CONTROL DEVICE, OUTBOARD ENGINE CONTROL METHOD AND PROGRAM


    Additional title:

    船外機用制御装置、船外機用制御方法およびプログラム


    Contributors:

    Publication date :

    2020-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    OUTBOARD ENGINE CONTROL DEVICE, OUTBOARD ENGINE CONTROL METHOD AND PROGRAM

    SHIRAO MASATO / AKITA MARINO / OSHIMA TAKASHI | European Patent Office | 2020

    Free access

    OUTBOARD ENGINE CONTROL DEVICE, OUTBOARD ENGINE CONTROL METHOD AND PROGRAM

    SHIRAO MASATO / AKITA MARINO / OSHIMA TAKASHI | European Patent Office | 2020

    Free access

    ENGINE CONTROL DEVICE OF OUTBOARD ENGINE AND ENGINE CONTROL METHOD OF OUTBOARD ENGINE

    KOSAKO TAKANORI | European Patent Office | 2017

    Free access

    OUTBOARD ENGINE AND CONTROL DEVICE AND CONTROL METHOD FOR OUTBOARD ENGINE

    FUKUI TAKAHIRO | European Patent Office | 2023

    Free access

    OUTBOARD ENGINE CONTROL DEVICE

    YOSHIKAWA YUKIHIRO | European Patent Office | 2018

    Free access