The invention belongs to the technical field of ship equipment, and discloses a ship shaft system and a ship, the ship shaft system comprises a diesel engine, a four-quadrant motor, a controller and a frequency converter, the output shaft of the four-quadrant motor is connected with the driving end of the diesel engine, and the first end of the frequency converter is electrically connected with the four-quadrant motor; the second end of the frequency converter is electrically connected with a ship distribution board through a power transmission cable, the controller is in communication connection with the frequency converter, and the controller can control the frequency converter so that the frequency converter can control the rotating speed and torque of the four-quadrant motor; the ship comprises the ship shaft system. When the ship shaft belt system is applied to a ship, a high-pressure air supply system, a flywheel disc and a turning gear on an existing ship can be effectively omitted, the overall structure of the ship is effectively simplified, power can be adaptively generated for the ship, and the overall power burden of the ship is effectively relieved.

    本发明属于船舶设备技术领域,公开了一种船舶轴带系统及船舶,船舶轴带系统包括柴油发动机、四象限电机、控制器和变频器,四象限电机的输出轴连接柴油发动机的驱动端,变频器的第一端与四象限电机电连接,变频器的第二端通过输电线缆与船舶配电板电连接,控制器与变频器通讯连接,控制器能够控制变频器,以使变频器对四象限电机的转速及转矩进行控制;船舶包括上述船舶轴带系统。本发明提供的船舶轴带系统,在应用于船舶时能够有效省去现有船舶上的高压空气供给系统、飞轮盘以及盘车装置,有效简化船舶整体结构,并且能够适应性的对船舶进行发电,有效减轻了船舶整体的电力负担。


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    Title :

    Ship shaft system and ship


    Additional title:

    一种船舶轴带系统及船舶


    Contributors:
    XIONG QINGWEN (author) / YE FEI (author) / ZHONG BIN (author) / RAO SHIHUI (author)

    Publication date :

    2022-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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