Fault-reconstruction-based cascaded sliding mode observers for descriptor linear systems
Journal article, Peer reviewed
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http://hdl.handle.net/11250/136910Utgivelsesdato
2012Metadata
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Originalversjon
Yu, J., Sun, G., & Karimi, H.R. (2012). Fault-reconstruction-based cascaded sliding mode observers for descriptor linear systems. Mathematical Problems in Engineering, 2012, 1-20. doi: 10.1155/2012/623426 10.1155/2012/623426Sammendrag
This paper develops a cascaded sliding mode observer method to reconstruct actuator faults
for a class of descriptor linear systems. Based on a new canonical form, a novel design method
is presented to discuss the existence conditions of the sliding mode observer. Furthermore, the
proposed method is extended to general descriptor linear systems with actuator faults. Finally, the
effectiveness of the proposed technique is illustrated by a simulation example.
Beskrivelse
Published version of an article from the journal: Mathematical Problems in Engineering. Also available from the publisher:http://dx.doi.org/10.1155/2012/623426