PID控制器在船舶减摇水舱控制器设计与优化的应用  

Application of PID controller in design and optimization of ship anti-rolling tank controller

作　　者：刘卓鸿 LIU Zhuo-hong(Shandong Vocational College of Industry,Department of Electrical Engineering,Zibo 256414,China)

机构地区：[1]山东工业职业学院电气工程系,山东淄博256414

出　　处：《舰船科学技术》2021年第18期25-27,共3页Ship Science and Technology

基　　金：山东省教育科学“十二五”规划课题(CBS15007)

摘　　要：减摇水舱控制系统中的摇摆台控制一般采用PID控制系统,借助PID控制系统的算法优势,传输摇摆角度信号,有效控制减摇。PID系统采用免疫遗传算法,该算法能够建立起数学模型,推理运算出目标函数值,向电液伺服阀输出动作指令,控制船舶横摇。本文分析了PID控制器在船舶减摇水舱控制器设计中的应用,提出优化PID控制器的设计方法,经过仿真实验证实,改进优化的变参数PID控制器能够有效控制船舶横摇角、鳍角速率,提高减摇效率。The swing table control in the anti-rolling tank control system generally adopts the PID control system.With the advantage of the algorithm of the PID control system,the swing angle signal is transmitted to effectively control the antirolling.The PID system adopts immune genetic algorithm,which can establish a mathematical model,calculate the objective function value by reasoning,and output action instructions to the electro-hydraulic servo valve to control the rolling of the ship.This paper analyzes the application of PID controller in the design of ship anti-rolling tank controller,and puts forward the design method of optimizing PID controller.Simulation experiments have confirmed that the improved and optimized variable parameter PID controller can effectively control ship roll angle,The fin angular rate improves the anti-rolling efficiency.

关 键 词：PID控制器 船舶 减摇水舱 控制器 

分 类 号：U665[交通运输工程—船舶及航道工程]