Delay-dependent adaptive control of uncertain time-delay systems

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this article, delay-dependent adaptive control algorithms are developed for closed-loop stabilization of a class of uncertain time-delay systems with time-varying delay and nonlinear dynamical perturbation. The norm of the nonlinear perturbation is assumed to be bounded by a weighted norm of the state. Two main problems are investigated. In the first problem, an adaptive control scheme is developed to guarantee asymptotic stabilization of the closed-loop system when the weight of the state norm is assumed to be known. In the second problem, asymptotically stabilizing adaptive controller is derived when the weight of the state norm is assumed to be unknown. A numerical simulation example, that illustrates the two design approaches, is presented.

Original languageEnglish
Title of host publicationProceedings of the 45th IEEE Conference on Decision and Control 2006, CDC
Pages2795-2800
Number of pages6
Publication statusPublished - 2006
Externally publishedYes
Event45th IEEE Conference on Decision and Control 2006, CDC - San Diego, CA, United States
Duration: 13 Dec 200615 Dec 2006

Other

Other45th IEEE Conference on Decision and Control 2006, CDC
CountryUnited States
CitySan Diego, CA
Period13/12/0615/12/06

Fingerprint

Time delay
Stabilization
Closed loop systems
Controllers
Computer simulation

ASJC Scopus subject areas

  • Chemical Health and Safety
  • Control and Systems Engineering
  • Safety, Risk, Reliability and Quality

Cite this

Nounou, H. (2006). Delay-dependent adaptive control of uncertain time-delay systems. In Proceedings of the 45th IEEE Conference on Decision and Control 2006, CDC (pp. 2795-2800). [4177593]

Delay-dependent adaptive control of uncertain time-delay systems. / Nounou, Hazem.

Proceedings of the 45th IEEE Conference on Decision and Control 2006, CDC. 2006. p. 2795-2800 4177593.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nounou, H 2006, Delay-dependent adaptive control of uncertain time-delay systems. in Proceedings of the 45th IEEE Conference on Decision and Control 2006, CDC., 4177593, pp. 2795-2800, 45th IEEE Conference on Decision and Control 2006, CDC, San Diego, CA, United States, 13/12/06.
Nounou H. Delay-dependent adaptive control of uncertain time-delay systems. In Proceedings of the 45th IEEE Conference on Decision and Control 2006, CDC. 2006. p. 2795-2800. 4177593
Nounou, Hazem. / Delay-dependent adaptive control of uncertain time-delay systems. Proceedings of the 45th IEEE Conference on Decision and Control 2006, CDC. 2006. pp. 2795-2800
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