【摘要】 在船舶动力定位系统中,利用预测理论可以对船舶动力进行合理的控制,使船舶在海浪、海风等干扰作用下具有更高的响应速度,保障船舶定位系统的抗干扰水平和精度。本文首先对船舶动力系统的控制原理进行介绍,通过建立船舶的干扰力模型,结合广义预测理论,设计船舶动力定位控制系统。仿真结果表明,该船舶动力定位控制系统具有良好的控制效果。更多还原

【Abstract】 In the ship dynamic positioning system, the prediction theory can be used to control the ship’s power reasonably, so that the ship can have a higher response speed under the interference of sea waves, sea winds, etc., and ensure the anti-interference level and accuracy of the ship positioning system. Firstly, this paper introduces the control principle of the ship’s dynamic system, and designs the ship’s dynamic positioning control system by establishing the ship’s interference force model and combining with the generalized prediction theory. The later simulation results show that the ship dynamic positioning control system has a good control effect.更多还原