DocumentCode
3414729
Title
On robust stability of time-delay systems with norm-bounded uncertainty
Author
Han, Qing-Long ; Gu, Keqin
Author_Institution
Dept. of Mech. & Ind. Eng., Southern Illinois Univ., Edwardsville, IL, USA
Volume
6
fYear
2001
fDate
2001
Firstpage
4644
Abstract
This paper considers the robust stability problem for a class of time-delay systems with norm-bounded, and possibly time-varying uncertainty. Based on the discretized Lyapunov functional approach, a stability criterion is derived. The time-delay is assumed constant and known. Numerical examples show that the results obtained by this new criterion significantly improve the estimate of the stability limit over some existing results in the literature
Keywords
Lyapunov methods; delay systems; feedback; linear systems; matrix algebra; stability; uncertain systems; Lyapunov functional; feedback; linear matrix inequality; linear systems; stability; time-delay systems; uncertain systems; Delay systems; Industrial engineering; Linear matrix inequalities; Robust stability; Stability criteria; Symmetric matrices; Systems engineering and theory; Time varying systems; Uncertain systems; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2001. Proceedings of the 2001
Conference_Location
Arlington, VA
ISSN
0743-1619
Print_ISBN
0-7803-6495-3
Type
conf
DOI
10.1109/ACC.2001.945712
Filename
945712
Link To Document