Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach

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

4 Citations (Scopus)

Abstract

In this article, resilient delay-dependent adaptive control algorithms are developed for closed-loop stabilization of a class of uncertain time-delay systems with time-varying state delay, nonlinear dynamical perturbation, and controller gain perturbation. The norm of the nonlinear perturbation is assumed to be bounded by a weighted norm of the state such that the upper value of the weight is unknown, and the norm of the uncertainty of the state feedback gain is assumed to be bounded by a positive constant. The results presented here can be considered as extension of previous work that assumes that the upper value of the nonlinear perturbation weight is known. Here, adaptive control schemes are developed to guarantee asymptotic stabilization of the closed-loop system when the upper bound of the state feedback gain perturbation is known and unknown.

Original languageEnglish
Title of host publicationProceedings of the 47th IEEE Conference on Decision and Control, CDC 2008
Pages4001-4006
Number of pages6
DOIs
Publication statusPublished - 2008
Event47th IEEE Conference on Decision and Control, CDC 2008 - Cancun, Mexico
Duration: 9 Dec 200811 Dec 2008

Other

Other47th IEEE Conference on Decision and Control, CDC 2008
CountryMexico
CityCancun
Period9/12/0811/12/08

Fingerprint

Delay-dependent
Time-delay Systems
Uncertain Systems
State feedback
Adaptive Control
Time delay
Nonlinear Perturbations
Stabilization
Perturbation
State Feedback
Closed loop systems
Norm
Unknown
Weighted Norm
Adaptive Algorithm
Controllers
Closed-loop
Closed-loop System
Control Algorithm
Time-varying

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Modelling and Simulation
  • Control and Optimization

Cite this

Nounou, H., & Nounou, M. (2008). Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach. In Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008 (pp. 4001-4006). [4739027] https://doi.org/10.1109/CDC.2008.4739027

Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach. / Nounou, Hazem; Nounou, Mohamed.

Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008. 2008. p. 4001-4006 4739027.

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

Nounou, H & Nounou, M 2008, Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach. in Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008., 4739027, pp. 4001-4006, 47th IEEE Conference on Decision and Control, CDC 2008, Cancun, Mexico, 9/12/08. https://doi.org/10.1109/CDC.2008.4739027
Nounou H, Nounou M. Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach. In Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008. 2008. p. 4001-4006. 4739027 https://doi.org/10.1109/CDC.2008.4739027
Nounou, Hazem ; Nounou, Mohamed. / Resilient adaptive control of uncertain time-delay systems - A delay-dependent approach. Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008. 2008. pp. 4001-4006
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