Matlab在Fuzzy-PID控制器用于船舶操纵仿真中的应用  

Application of Matlab in the Simulation of Fuzzy-PID Track-keeping Control System for Ship

作　　者：向阳[1] 

机构地区：[1]上海海运学院物流工程学院,上海200135

出　　处：《机电设备》2004年第3期5-8,共4页Mechanical and Electrical Equipment

摘　　要：以模糊控制理论为基础,结合Fuzzy - PID混合控制系统的研究,设计了一种可以实时地进行模糊运算和模糊推理的模糊控制器,实现了船舶操纵控制器的Fuzzy-PID 控制.并应用Matlab (Simulink) 语言对该控制器进行仿真.试验表明,该控制器的动态响应性能和稳态控制精度均十分理想,从而改善了操纵性能和提高了控制器的鲁棒性.Based on the fuzzy sets theory, a fuzzy-PID controller that can undertake realtime fuzzy reasoning and fuzzy operation is designed to accomplish fuzzy - PID intelligent controller in navigation for ship. The simulation test is carried out with the fuzzy-PID controller based on Matlab (Simulink) in laboratory. The test results show the method has excellent control characteristics, which meets the needs of the control.

关 键 词：船舶工程 MATLAB软件 FUZZY控制 PID控制 船舶操纵仿真 

分 类 号：U661.33[交通运输工程—船舶及航道工程]