Yan, Xinggang, Edwards, Christopher (2007) Sensor FDI for a class of nonlinear systems based on a sliding mode observer. In: Xia, Xiaohua and Camisani-Calzolari, Fernando, eds. Nonlinear Control Systems. 7 (1). (doi:10.3182/20070822-3-ZA-2920.00177) (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:51788)
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/10.3182/20070822-3-ZA-2920.00177 |
Abstract
In this paper, a sensor fault detection and isolation scheme is considered for a class of open-loop stable nonlinear systems. A simple filter is introduced to 'transform' the sensor fault into a pseudo-actuator fault scenario. Under some mild conditions, a sliding mode observer is designed to reconstruct the sensor fault precisely if the system does not experience any uncertainty, and to estimate the sensor fault when uncertainty exists. LMI techniques are used to synthesize the design parameters. A mass-spring system is employed to illustrate the effectiveness of the theoretical results.
Item Type: | Conference or workshop item (Paper) |
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DOI/Identification number: | 10.3182/20070822-3-ZA-2920.00177 |
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: | Xinggang Yan |
Date Deposited: | 12 Nov 2015 16:19 UTC |
Last Modified: | 16 Nov 2021 10:21 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/51788 (The current URI for this page, for reference purposes) |
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