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

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. In face of these real uncertainties the LMI-based robust controllers are designed and simulated compared with the conventional controller. They have a better disturbance attenuation and tracking performance. Finally the hardware of the LOS system and its performance experimention have been brie°y described.

作者: Feng Zhang Ahua Mu Qingzhi Liu

作者单位: Graduate School North University of China Taiyuan,030051,P.R.C Control Engineering AAFE Beijing,10072,PRC Center of Electrical Education NAEI Yantai,264001,PRC

会议类型: 国际会议

会议名称: Fourth International Conference on Impulsive and Hybrid Dynamical Systems(ICIHDS 2007)(第四届国际脉冲和混合动力系统学术会议)

会议地点: 南宁

会议语种:英文

在线出版日期: 2007-07-20（万方平台首次上网日期，不代表论文的发表时间）