The invention discloses an automatic adjustment control method for ship attitude, which relates to the technical field of ships, and comprises the following steps of: constructing a moment balance formula and an allocation water quantity constant formula related to ballast water allocation quantity of each ballast tank according to a monitored ship attitude and a liquid level state of each ballast tank; solving the moment balance formula and the allocation water quantity constant formula on the basis of the principle of sequentially allocating according to the action distance from large to small to obtain the ballast water allocation quantity of each ballast tank, so that the ballast water mutual allocation between the ballast tanks can be subjected to inclination state adjustment; and automatically adjusting the ship draft to ensure the posture of the ship in real time, so that the ship safety is facilitated, and the ship posture adjustment is automatically controlled and is more accurate and efficient.
本发明公开了一种船舶姿态自动调整控制方法,涉及船舶技术领域,该方法根据监测到的船舶姿态和每个压载舱的液位状态构建,与各个压载舱的压载水调拨量相关的力矩平衡公式和调拨水量恒定公式,基于按照作用距离从大到小的顺序依次调拨的原则求解所述力矩平衡公式和调拨水量恒定公式得到各个压载舱的压载水调拨量,由此可以对压载舱之间的压载水相互调拨进行倾斜状态调整,以及船舶吃水自动调整来实时保证船舶的姿态,有利于船舶安全,船舶姿态调整实现自动控制,更加准确、高效。
Automatic adjustment control method for ship attitude
一种船舶姿态自动调整控制方法
2021-12-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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