摘要
船舶全回转推进系统是具有角度控制和速度控制的双变量控制系统,因其要求系统稳定度好,控制精度高,响应速度快,控制难度较大。本文针对其控制特点,提出在无需建模的基础上,采用模糊控制技术解决传统PID控制的局限,并通过仿真"泰安口"轮的全回转推进装置的动态响应,从理论上证明了模糊控制的优越性,为船舶全回转操控提供了另一种思路。
Marine azimuth thruster system includes 2 controlled variables w speed. As the requirements of the control system is composed of well robust, hi response, the control system needs more sophisticated. Considering the character hich are azimuth and gh accuracy and fast of control of azimuth thrusters, this paper introduces fuzzy control technology to solve the weakness of classical PID control without model building. The paper simulates the azimuth thruster of Tai＇ an kou ship, and proves the advantage of fuzzy control technology, and it introduces another way to ship maneuvering.
出处
《舰船科学技术》
北大核心
2013年第8期72-75,共4页
Ship Science and Technology
关键词
全回转
仿真
控制
azimuth thruster
simulation
control
