Robust stabilization of discrete switched systems with time delay

Author

Yang, Song ; Zhengrong, Xiang ; Qingwei, Chen ; Weili, Hu

Author_Institution

Dept. of Autom., Nanjing Univ. of Sci. & Technol., China

Volume

2

fYear

2005

fDate

23-26 Sept. 2005

Firstpage

1268

Lastpage

1271

Abstract

This paper investigates robust stabilization of discrete switched systems with time delay. Based on multiple Lyapunov functions technique, we develop state feedback controllers to stabilize the switched systems. The sufficient conditions for the existence of controller are presented using a set of matrix inequalities, which can be solved by a technique called itinerant linear matrix inequality algorithm (ILMI), and the controller gains are also obtained simultaneously. Finally, a numerical example is provided to demonstrate the application of the proposed method.

Keywords

Lyapunov methods; delays; discrete systems; linear matrix inequalities; robust control; state feedback; discrete switched systems; itinerant linear matrix inequality algorithm; multiple Lyapunov functions technique; robust stabilization; state feedback controllers; time delay; Automatic control; Control systems; Delay effects; Lyapunov method; Robust control; Robustness; Stability analysis; Switched systems; Transmission line matrix methods; Uncertain systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on

Print_ISBN

0-7803-9335-X

Type

conf

DOI

10.1109/WCNM.2005.1544274

Filename

1544274