State Feedback Controller Design for a Class of Networked Control System with Uncertain Time-Delay

Author

Wang, JiHua ; Dong, Ling ; Bai, Yan

Author_Institution

Dept. of Math. & Phys., North China Electr. Power Univ., Beijing, China

Volume

1

fYear

2009

fDate

18-19 July 2009

Firstpage

250

Lastpage

253

Abstract

The networked control system (NCS) with uncertain time-delay is modeled as a discrete time system with uncertain parameters. For the NCS in which the time-delay is less than one sampling period, between one sampling period and two sampling periods, between k-1 sampling periods and k sampling periods (k is a positive integer greater than or equal to three), we provide sufficient conditions ensuring the systems asymptotically stable and design state feedback controllers which stabilize the systems. Numerical examples are given to illustrate the effectiveness of our results.

Keywords

asymptotic stability; control system synthesis; discrete time systems; sampling methods; state feedback; time-varying systems; uncertain systems; asymptotic stability; discrete time system; networked control system; state feedback controller design; uncertain parameters; uncertain time-delay; Automatic control; Control systems; Delay; Discrete time systems; Networked control systems; Power system modeling; Sampling methods; Stability; State feedback; Sufficient conditions; Networked Control System (NCS); asymptotically stable; state feedback; time-delay;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Processing, 2009. APCIP 2009. Asia-Pacific Conference on

Conference_Location

Shenzhen

Print_ISBN

978-0-7695-3699-6

Type

conf

DOI

10.1109/APCIP.2009.70

Filename

5197043