灰色预测智能PID控制在火箭炮伺服系统中的仿真  

Research and Simulation of Grey Prediction & Intelligent PID Control in Rocket Servo System

作　　者：梁海峰 樊水康[1] 张华[1] 肖亮[1] 李林[1] LIANG Hai-feng;FAN Shui-kang;ZHANG Hua;XIAO Liang;LI Lin(North Automatic Control Technology Institute,Taiyuan 030006,China)

机构地区：[1]北方自动控制技术研究所,太原030006

出　　处：《火力与指挥控制》2018年第11期69-71,76,共4页Fire Control & Command Control

摘　　要：新型火箭炮武器系统具有大惯量、变负载的非线性时变特性,传统PID控制难以满足火箭炮快速高精度调炮的要求。在传统PID控制的基础上,结合智能控制理论,在火箭炮伺服系统中采用一种智能PID控制,并利用灰色预测控制的超前控制能力改善系统的时滞特性,通过MATLAB仿真实验表明,该控制方法在系统快速性、稳定性方面得到了改善,并减小了系统超调。The new type rocket weapon system has the characteristics of large inertia and timevarying load.The traditional PID control can hardly meet the requirements of high speed and high accuracy.Therefore,on the basis of traditional PID control,combined with intelligent control theory,an intelligent PID control is adopted in the servo system of rocket launcher,and the time-delay characteristics of the system is improved by using the advanced control capability of grey predictive control.The MATLAB simulation shows that the grey-predictive&intelligent PID control has the superiority in speed,stability and overshoot is reduced.

关 键 词：火箭炮伺服系统 灰色预测 智能PID控制 

分 类 号：TJ393[兵器科学与技术—火炮、自动武器与弹药工程]