Robust Hinf Reliable Control with Exponential Stabilization for Time-Varying Delayed Uncertain Systems

被引：0
作者：
Teng, Qingfang [1 ]
Fan, Duowang [2 ]
机构：
[1] Lanzhou Jiaotong Univ, Sch Automat & Elect Engn, Lanzhou 730070, Peoples R China
[2] Minist Educ Res, Key Lab Optoelect Technol & Intelligent Control, Lanzhou, Peoples R China
来源：
ICICTA: 2009 SECOND INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTATION TECHNOLOGY AND AUTOMATION, VOL I, PROCEEDINGS | 2009年
关键词：
robust Hinf reliable control; exponential stabilization; uncertain system; time-varying delay; actuator failure; linear matrix inequality(LMI);
D O I：
10.1109/ICICTA.2009.213
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The problem of robust Hinf reliable control with exponential stabilization is investigated for time-varying delayed uncertain systems against actuator failure. Based on Lyapunov stability theory, a sufficient condition of the existing of robust reliable controller with exponential stability is given. At the same time, another sufficient condition of the existing of robust reliable controller possessing Hinf performance index is presented. Those conditions are transformed to two linear matrix inequalities (LMIs). The resulting control systems retain robust reliable exponential stability and disturbance attenuation with Hinf-norm bounds despite any outages of actuator.
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页码：854 / 857
页数：4
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