Robust Stabilization of Time-Varying Uncertain Switched Linear Systems

Author

Xie, Guangming ; Wang, Long

Author_Institution

Dept. of Mech. & Eng. Sci., Peking Univ., Beijing

fYear

2005

fDate

27-29 June 2005

Firstpage

447

Lastpage

449

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control, 2005. Proceedings of the 2005 IEEE International Symposium on, Mediterrean Conference on Control and Automation

Conference_Location

Limassol

ISSN

2158-9860

Print_ISBN

0-7803-8936-0

Type

conf

DOI

10.1109/.2005.1467056

Filename

1467056