Yan, Xinggang, Spurgeon, Sarah K., Edwards, Christopher (2009) Global Stabilisation for a Class of Nonlinear Time-Delay Systems based on Dynamical Output Feedback Sliding Mode Control. International Journal of Control, 82 (12). pp. 2293-2303. ISSN 0020-7179 print 1366-5820 online. (doi:10.1080/00207170903032854) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:23149)
The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
Official URL: http://dx.doi.org/10.1080/00207170903032854 |
Abstract
In this article, global stabilisation for a class of nonlinear time-varying delay systems with mismatched uncertainty is considered. The bound on the uncertainty is nonlinear and involves time-delay. For this system, a dynamical compensator is first designed. A delay free sliding surface in thye augmented space formed by the system output and the compensator state variables is proposed. The stability of the sliding mode dynamics, which include the time-delay effects, are analysed using the Lyapunov-Razumikhin approach. Then, a delay dependent sliding mode control is proposed such that the system can be driven to the sliding surface in finite time and maintain a sliding motion on it thereafter. Finally, a simulation is presented to illustrate the effectiveness of the obtained results.
Item Type: | Article |
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DOI/Identification number: | 10.1080/00207170903032854 |
Uncontrolled keywords: | nonlinear systems, sliding mode control, time-varying delay, dynamical output feedback |
Subjects: | T Technology > TJ Mechanical engineering and machinery > Control engineering |
Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts |
Depositing User: | J. Harries |
Date Deposited: | 10 Nov 2009 14:09 UTC |
Last Modified: | 16 Nov 2021 10:01 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/23149 (The current URI for this page, for reference purposes) |
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