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On stabilization for systems with two additive time-varying input delays arising from networked control systems
journal contribution
posted on 2017-12-06, 00:00 authored by Hanyong ShaoHanyong Shao, Qing-Long HanQing-Long HanThis paper is concerned with the stability and stabilization for systems with two additive time-varying input delays arising from networked control systems. A new Lyapunov functional is constructed and a tighter upper bound of the derivative of the Lyapunov functional is derived by applying a convex polyhedron method. The resulting stability criteria are of fewer matrix variables and less conservative than some existing ones. Based on the stability criteria, a state feedback controller is designed such that the closed-loop system is asymptotically stable. Numerical examples are given to show the less conservatism of the stability criteria and the effectiveness of the designed method.
Funding
Category 1 - Australian Competitive Grants (this includes ARC, NHMRC)
History
Volume
349Issue
6Start Page
2033End Page
2046Number of Pages
14ISSN
0016-0032Location
United KingdomPublisher
ElsevierFull Text URL
Language
en-ausPeer Reviewed
- Yes
Open Access
- No
Era Eligible
- Yes