The invention belongs to the field of ship damping equipment, and discloses a ship engine damping system which comprises an electric balancer, a damping device and a damping device. A mechanical system is arranged in the shell and comprises two balance blocks which are the same in rotating speed and opposite in rotating direction, and vertical torque generated in the rotating process of the balance blocks is transmitted to the shell, so that ship body resonance is compensated. And the control system is used for monitoring the operation of the host and executing motor control by receiving user instructions and parameters so as to control the speed and the phase of a balance block in the mechanical system. The two balance blocks are arranged in the ship body, connected with the main engine and rotate in the opposite directions, ship body resonance is counteracted through vertical torque generated by the balance blocks, vibration generated by the ship body is reduced, the stability of the ship body is improved, the possibility that the ship body is damaged and equipment on the ship is damaged is reduced, and therefore the service life of the ship body is prolonged.
本发明属于船舶减震设备领域,公开了一种船舶发动机减震系统,包括电动平衡器,包括外壳,外壳与船舶的主机接触;所述外壳内部包括,机械系统,包括转速相同、转动方向相反的两个平衡块,通过平衡块转动过程中产生的垂直力矩传递到外壳,实现补偿船体共振;控制系统,用于监测主机的运行并通过接收用户指令及参数,来执行电动机控制,进而控制机械系统中的平衡块的速度和相位。设置在船体内与主机连接的两个相反的方向旋转两个平衡块,通过平衡块产生的垂直力矩来抵消船体共振,降低船体产生的震动,提高船体稳定性,减少船体受损和船上设备损害的可能性,从而提高船体使用寿命。
Ship engine damping system and control method
一种船舶发动机减震系统及控制方法
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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