Title :
Robust Stability Analysis of Guaranteed Cost Control for Impulsive Switched Systems
Author :
Xu, Honglei ; Teo, Kok Lay ; Liu, Xinzhi
Author_Institution :
Dept. of Math., Guizhou Univ., Guiyang
Abstract :
This correspondence is concerned with the robust stability for a class of impulsive switched systems under the LQ guaranteed cost control. Some results on robust stability for this class of impulsive switched systems are obtained. Sufficient conditions for the existence of a guaranteed cost control law are also given. Subject to these sufficient conditions, the closed-loop uncertain impulsive switched system under the guaranteed cost control law is robustly stable with a guaranteed cost value.
Keywords :
closed loop systems; cost optimal control; linear quadratic control; robust control; time-varying systems; uncertain systems; LQ guaranteed cost control; closed-loop uncertain system; guaranteed cost value; impulsive switched systems; robust stability analysis; Impulsive switched system; linear quadratic (LQ) guaranteed cost control; robust stability; Algorithms; Computer Simulation; Models, Theoretical; Signal Processing, Computer-Assisted;
Journal_Title :
Systems, Man, and Cybernetics, Part B: Cybernetics, IEEE Transactions on
DOI :
10.1109/TSMCB.2008.925747
