LMI-Based Robust Controller Design for a Line-of-Sight Stabilization System

被引：0
|
作者：
Zhang Feng [1 ,2 ]
Sun Defu [3 ]
Mu Ahua [4 ]
机构：
[1] North Univ China, Grad Sch, Taiyuan, Shanxi, Peoples R China
[2] Acad Armored Forces Engn PLA Beijing, Beijing, Peoples R China
[3] Unit 63963 PLA Beijing, Beijing, Peoples R China
[4] Unit 91635 PLA Beijing, Beijing, Peoples R China
来源：
2011 3RD WORLD CONGRESS IN APPLIED COMPUTING, COMPUTER SCIENCE, AND COMPUTER ENGINEERING (ACC 2011), VOL 3 | 2011年 / 3卷
关键词：
Robust control; robust performance; linear matrix inequality(LMI); line of sight (LOS);
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper is concerned with the design of an LMI(Linear Matrix Inequality)-based robust controller for a line-of-sight(LOS) stabilization system and its robust performance analysis. The principle and modeling of the LOS have been first discussed. Then the conventional controller is represented according to the specifications of design. Further the uncertainties of the LOS have been discussed. Facing these real uncertainties the LMI-based robust controllers are designed and simulated compared with the conventional controller. They have better disturbance attenuation and tracking performance. Finally the hardware of the LOS system and its performance test have been briefly described.
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页码：58 / +
页数：3
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