摘要
为保持船舶在指定轨迹上航行,目前使用最为广泛的技术是船舶航向自动舵控制系统。基于航行安全和节约成本的考虑,船舶航行对自动舵的精确度提出了越来越高的要求。目前,通常采用船舶操纵运动模型研究船舶自动舵控制系统。通过分析船舶运动及其受到干扰力作用的情况,建立船舶控制系统数学模型。本文结合PID控制、模糊控制和粒子群算法,分析研究船舶航向自动舵控制系统。
In order to keep the ship sailing on the designated track,the most widely used technique is the automatic rudder control system of the ship's course. Based on the consideration of navigation safety and cost saving,the request of accuracy of the ship' s navigation is more and more high. At present,the ship maneuvering model is usually used to study the automatic rudder control system. The mathematical model of ship control system is established by analyzing the effect of ship motion and disturbing force. In this paper,combined with the PID control,fuzzy control and particle swarm optimization algorithm,the control system of ship course autopilot is analyzed and studied.
出处
《舰船科学技术》
北大核心
2016年第6X期145-147,共3页
Ship Science and Technology
关键词
自动舵
航向保持
粒子群算法
PID
automatic rudder
course keeping
particle swarm optimization algorithm
PID
