The objective of the present invention is to provide an electric propulsion control system that has improved acceleration/deceleration and control performance and that can be linked to an autonomous navigation system. The electric propulsion control system for a vessel, according to one embodiment of the present invention, may comprise: an acceleration/deceleration control unit which receives a speed command so as to control acceleration on the basis of the power change rate of an engine of a vessel, and which limits a torque command value according to the speed command within a safety driving region so as control deceleration; and a regenerative energy control unit for estimating the generation amount of regenerative power on the basis of the propeller speed of the vessel and a torque command generated by means of the acceleration/deceleration control unit, and controlling torque limitation of the acceleration/deceleration control unit such that the estimated generation amount of regenerative power is less than or equal to the current load amount.


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    Title :

    ELECTRIC PROPULSION CONTROL SYSTEM FOR VESSEL


    Additional title:

    ELEKTRISCHES ANTRIEBSSTEUERUNGSSYSTEM FÜR EIN SCHIFF
    SYSTÈME DE COMMANDE DE PROPULSION ÉLECTRIQUE POUR NAVIRE


    Contributors:
    CHO YOUNG-HO (author) / BAIK JOON-SHIK (author) / KIM JAE-WOO (author) / KIM SANG-HYUN (author) / PARK WOO-JAE (author) / JANG SOON-SIK (author)

    Publication date :

    2025-07-02


    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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