A watercraft propulsion system (100) includes a first propulsion device (EMs, EMp) attachable to a hull (2), a second propulsion device (EMp, EMs) attachable to the hull (2) adjacent to the first propulsion device (EMs, EMp), a first steering device (72) to steer the first propulsion device (EMs, EMp), a second steering device (72) to steer the second propulsion device (EMp, EMs), and a controller (101) configured or programmed to control the first propulsion device (EMs, EMp), the second propulsion device (EMp, EMs), the first steering device (72), and the second steering device (72). The controller (101) is configured or programmed to determine whether or not a predetermined load torque increase condition is satisfied in which a steering load torque of the second propulsion device (EMp, EMs) is likely to be increased by a water jet generated by the first propulsion device (EMs, EMp), and to perform a propulsive force restricting control to restrict the propulsive forces of the first propulsion device (EMs, EMp) and the second propulsion device (EMp, EMs) if the predetermined load torque increase condition is satisfied.


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    Title :

    WATERCRAFT PROPULSION SYSTEM, WATERCRAFT AND WATERCRAFT PROPULSION CONTROL METHOD


    Additional title:

    WASSERFAHRZEUGANTRIEBSSYSTEM, WASSERFAHRZEUG UND WASSERFAHRZEUGANTRIEBSSTEUERUNGSVERFAHREN
    SYSTÈME DE PROPULSION D'EMBARCATION, EMBARCATION ET PROCÉDÉ DE COMMANDE DE PROPULSION D'EMBARCATION


    Contributors:

    Publication date :

    2024-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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