计算机工程与应用 ›› 2013, Vol. 49 ›› Issue (8): 241-244.

• 工程与应用 • 上一篇    下一篇

PID控制在火箭炮伺服系统中的仿真实现——改进的专家自适应PID控制

张  原1,黄文静1,桑路路2   

  1. 1.西北工业大学 电子信息学院,西安 710129
    2.陕西烽火通信集团有限公司,陕西 宝鸡 721100
  • 出版日期:2013-04-15 发布日期:2013-04-15

Realization and simulation of rocket servo system based on PID control——improved expert adaptive PID control

ZHANG Yuan1, HUANG Wenjing1, SANG Lulu2   

  1. 1.School of Electronics and Information, Northwestern Polytechnical University, Xi’an 710129, China
    2.Shaanxi Fenghuo Communication Group CO., Ltd, Baoji, Shaanxi 721100, China
  • Online:2013-04-15 Published:2013-04-15

摘要: 针对传统PID(Proportional-Integral-Derivative)控制无法兼顾部分系统的静态性能和动态性能,结合专家PID控制原理,提出了一种改进的专家自适应PID控制器的设计方案,对某火箭炮伺服系统进行仿真跟踪。给出了伺服系统的分析设计过程,利用MATLAB/Simulink完成了改进的专家自适应PID控制器在某伺服系统中的仿真应用,得到了良好的跟踪特性图,说明了该方法的有效性。

关键词: 火箭炮伺服系统, 专家自适应PID控制, 参数整定, MATLAB/Simulink

Abstract: Given that the traditional PID control system can not give consideration to the static performance and dynamic performance, this paper presents a new practical design of PID control algorithm based on the analysis of both traditional PID controller and expert adaptive controller, which can be used in the field of servo rocket system. In addition, this paper studies how to design the type of improved expert adaptive controller suitable for the controlled plant. The simulation of traditional PID control method and improved expert adaptive PID control method are implemented based on MATLAB/Simulink. Meanwhile, the simulation results explain that improved expert adaptive controller is an effective method to be used in the servo rocket system.

Key words: rocket servo system, expert adaptive Proportional-Integral-Derivative(PID) control, parameter tuning, MATLAB/Simulink