Title :
Robust Stabilization of Time-Varying Uncertain Switched Linear Systems
Author :
Xie, Guangming ; Wang, Long
Author_Institution :
Dept. of Mech. & Eng. Sci., Peking Univ., Beijing
Abstract :
We study robust stabilizability via switching and state feedback for switched systems composed of finite continuous-time linear subsystems with time-varying uncertain parameters. Under the assumption that the time-varying uncertainty is not known a priori, but its instantaneous value is available in real time, sufficient conditions expressed as matrix inequalities for robust stabilizability via switching and state feedback of the switched systems under consideration are derived, respectively
Keywords :
continuous time systems; linear matrix inequalities; linear systems; robust control; state feedback; time-varying systems; uncertain systems; finite continuous-time linear subsystem; matrix inequalities; robust stabilization; state feedback; switching feedback; time-varying uncertain switched linear system; Linear matrix inequalities; Linear systems; Lyapunov method; Output feedback; Robustness; State feedback; Sufficient conditions; Switched systems; Time varying systems; Uncertainty;
Conference_Titel :
Intelligent Control, 2005. Proceedings of the 2005 IEEE International Symposium on, Mediterrean Conference on Control and Automation
Conference_Location :
Limassol
Print_ISBN :
0-7803-8936-0
DOI :
10.1109/.2005.1467056
