State observer and robust control for uncertain systems with time-varying state delay

Author

Zhang, Tao ; Cui, Yan-qiu

Author_Institution

Coll. of Electromech. & Inf. Eng., Dalian Nat. Univ., Dalian

Volume

4

fYear

2008

fDate

12-15 July 2008

Firstpage

2143

Lastpage

2148

Abstract

The state observer and robust control for uncertain systems with time-varying state delay is studied. A sufficient condition is given for the existence of the state observer with delay and the observer-based robust controller for such uncertain system is also designed. The detail design procedures are presented by solving linear matrix inequalities (LMIs). At last, an illustrative numerical example is presented, which shows the effectiveness of the proposed method.

Keywords

control system synthesis; delay systems; linear matrix inequalities; observers; robust control; time-varying systems; uncertain systems; design procedures; linear matrix inequalities; robust controller; state observer; time-varying state delay; uncertain systems; Control systems; Delay effects; Delay estimation; Delay systems; Machine learning; Observers; Robust control; State feedback; Time varying systems; Uncertain systems; Observer with delay; Robust stabilization; Time-varying state delay; Uncertain system;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2008 International Conference on

Conference_Location

Kunming

Print_ISBN

978-1-4244-2095-7

Electronic_ISBN

978-1-4244-2096-4

Type

conf

DOI

10.1109/ICMLC.2008.4620760

Filename

4620760