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Robust backstepping control for a class of time delayed systems

Hau, Changchun and Guan, Xinping and Shi, Peng (2005) Robust backstepping control for a class of time delayed systems. IEEE Transactions on Automatic Control, 50 (6). pp. 894-899. ISSN 0018-9286

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Abstract

In this note, the problem of robust output feedback control for a class of nonlinear time delayed systems is considered. The systems considered are in strict-feedback form. State observer is first designed, then based on the observed states the controller is designed via backstepping method. Both the designed observer and controller are independent of the time delays. Based on Lyapunov stability theory, we prove that the constructed controller can render the closed-loop system asymptotically stable. Simulation results further verify the effectiveness of the proposed approach.

Item Type: Article
Uncontrolled Keywords: ResPubID18840; Lyapunov methods, asymptotic stability, closed loop systems, control system synthesis, delay systems, feedback, nonlinear control systems, observers, robust control
Subjects: FOR Classification > 0906 Electrical and Electronic Engineering
Faculty/School/Research Centre/Department > Institute for Logistics and Supply Chain Management (ILSCM)
Depositing User: VUIR
Date Deposited: 30 May 2011 04:29
Last Modified: 13 Feb 2015 05:31
URI: http://vuir.vu.edu.au/id/eprint/2772
DOI: 10.1109/TAC.2005.849255
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Citations in Scopus: 105 - View on Scopus

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