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|Title:||A Comparison of Sliding Mode and Unknown Input Observers for Fault Reconstruction.|
Tan, Chee Pin
|Publisher:||Lavoisier (Hermes Science Publications)|
|Citation:||European Journal of Control, 2006, 12 (3), pp. 245-260.|
|Abstract:||This paper compares the use of a recently proposed sliding mode fault detection and isolation scheme with a linear scheme based on an unknown input observer. Both methods seek to reconstruct actuator and sensor fault signals for a class of uncertain systems. Although the explicit details of the two approaches are quite different, an underlying link between them is exposed and investigated. The methods are compared using a nonlinear model of a crane system in which known faults are deliberately introduced.|
|Rights:||Copyright © 2006 Hermes Science Publications.|
|Description:||Metadata only entry|
|Appears in Collections:||Published Articles, Dept. of Engineering|
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