Fin stabilizer is one of the most important effective ship roll reducing equipments, which has many defects in the classical Angle feedback system.

减摇鳍是一种非常重要的船舶减摇装置，但传统的鳍角反馈减摇鳍在设计中存在着很多问题。

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According to Lagrange dynamical equation and Kriloff theory, the mathematical model of integrated anti-roll system "ship -fin stabilizer-passive anti-roll tank" is built up.

根据拉格朗日动力学方程及克雷洛夫-勃拉哥维辛斯的理论，首次建立了“船舶-减摇鳍-被动式减摇水舱”综合减摇系统的数学模型。

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