According to the ship power stabilization device and the stabilization control method, rolling data of a ship attitude sensor and thrust feedback data of a thruster are collected and sent to a thrust distribution control unit, a lateral thruster, a main thruster and a steering oar of a ship are controlled in real time, and the local stabilization function of the ship is achieved. The strategy is suitable for ships provided with bow lateral propellers, stern lateral propellers, full-rotation main propellers or conventional controllable-pitch propellers (including rudders). According to the strategy, a special stabilization device such as a ray-reducing fin or a stabilization water tank is not needed, and the strategy is a novel stabilization strategy for achieving the local stabilization function through the ship propelling device.
本发明涉及一种船舶动力减摇装置及减摇控制方法,通过采集船舶姿态传感器横摇数据以及推进器推力反馈数据送推力分配控制单元,实时控制船舶侧向推进器、主推进器和舵桨,实现船舶的局部减摇功能。该策略适用于安装有艏部侧向推进器、艉部侧向推进器、全回转主推进器或者常规调距桨(含舵)的船舶。该策略无需借助减鳐鳍或者减摇水舱等专门减摇装置,是一种利用船舶推进装置本身实现局部减摇功能的新颖的减摇策略。
Ship dynamic stabilization device and stabilization control method
船舶动力减摇装置及减摇控制方法
2023-03-14
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Engineering Index Backfile | 1963
|Optimum Ship Steering-Stabilization Control
Online Contents | 2003
|Engineering Index Backfile | 1925
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