The invention relates to the technical field of ship fluid mechanics and hull motion control, in particular to a novel surface ship hull attitude control system. According to the system, the implementation attitude of the ship body is obtained through the attitude sensor and fed back to the controller, the controller predicts the motion of the ship body through a preset algorithm and sends an action command to the execution mechanism, the execution mechanism actively controls the attitude of the ship body after obtaining the command, and meanwhile the sensor monitors the attitude of the ship body in real time and feeds data back to the controller. Therefore, dynamic closed-loop control of the ship attitude is realized; by means of the ship posture active control system, rolling and heeling of the ship can be actively and accurately controlled, a stable operation environment is provided for ship operation, active anti-overturning moment can be provided when the ship faces overturning danger, and time is provided for pipe damage, rescue and evacuation.
本发明涉及船舶流体力学及船体运动控制技术领域,具体涉及一种新型水面船舶船体姿态控制系统。本发明通过姿态传感器获取船体实施姿态,并反馈给控制器,控制器通过预设算法,预测船体运动并向执行机构发出动作命令,由执行机构获得命令后对船舶船体姿态进行主动控制,同时传感器实时监测船体姿态并将数据反馈给控制器,以实现船体姿态动态闭环控制;通过本发明的船体姿态主动控制系统,能够主动、精确的控制船体横摇和横倾,为船上作业提供稳定作业环境,且在船舶面临倾覆危险时,能够提供主动抗倾覆力矩,为损管、救援和撤退提供时间。
Active control system for ship attitude
一种船舶姿态主动控制系统
10.01.2025
Patent
Elektronische Ressource
Chinesisch
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