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Fault reconstruction/estimation using a sliding mode observer

Yan, Xinggang and Edwards, Christopher (2006) Fault reconstruction/estimation using a sliding mode observer. In: Proceedings of the 45th IEEE Conference on Decision and Control. IEEE, pp. 5573-5578. ISBN 1-4244-0171-2. (doi:10.1109/CDC.2006.377033) (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)

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. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1109/CDC.2006.377033

Abstract

This paper considers fault reconstruction and estimation issues for a class of nonlinear systems with uncertainty, using an equivalent output error injection approach. A particular design of sliding mode observer is presented, where the design parameters can be obtained using LMI techniques. For a special class of uncertainty, a fault reconstruction scheme based on this observer is described where the reconstruction signal can approximate the fault signal to any accuracy even in the presence of the uncertainties. A simulation study on a single-link flexible joint robot system is presented to show the effectiveness of the scheme.

Item Type: Book section
DOI/Identification number: 10.1109/CDC.2006.377033
Uncontrolled keywords: uncertainty; fault detection; nonlinear systems; image reconstruction; robustness; sliding mode control; adaptive control; robust stability; symmetric matrices; nonlinear control systems
Subjects: T Technology
Divisions: Faculties > Sciences > School of Engineering and Digital Arts > Instrumentation, Control and Embedded Systems
Depositing User: Tina Thompson
Date Deposited: 25 Nov 2013 14:58 UTC
Last Modified: 22 Aug 2019 11:22 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/36898 (The current URI for this page, for reference purposes)
Yan, Xinggang: https://orcid.org/0000-0003-2217-8398
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