船舶的减摇控制一直是船舶领域的重要研究方向，减摇水舱利用水舱液体的重力产生抗摇动力，提高船舶的稳定性。常见的减摇水舱包括主动式减摇水舱和被动式减摇水舱2种，被动式减摇水舱没有控制系统，只能借助舱内水体的惯性进行减摇；主动式减摇水舱具备舱内水泵控制系统，可根据外界环境特征，控制舱内水体的运动，具有更好的减摇效果。主动式减摇和被动式减摇水舱的结构以U型结构为主，本文研究主动式U型水舱的流体动力学性能和控制系统，详细介绍了控制系统构成和仿真过程。
Ship roll reduction control has always been an important research direction in the field of ships, anti-roll water tank uses the gravity of the tank liquid to generate anti-roll power, improve the stability of the ship, common anti-roll water tank includes active anti-roll water tank and passive anti-roll water tank two, passive anti-roll water tank has no control system, can only be reduced by the inertia of the water body in the cabin. The active anti-roll water tank has an in-cabin water pump control system, which can control the movement of the water body in the cabin according to the characteristics of the external environment, and has a better anti-roll effect. The structure of active anti-roll and passive anti-roll tanks is mainly U-shaped structure, and the hydrodynamic performance and control system of an active U-shaped tank are studied, and the composition and simulation process of the control system are introduced in detail.
2023,45(10): 23-26 收稿日期：2022-12-26
DOI：10.3404/j.issn.1672-7649.2023.10.005
分类号：U608.58
基金项目：湖北省教育厅科学研究计划指导性项目(B2018416)
作者简介：肖青青(1984-),女,硕士,讲师,主要从事智能控制技术研究
