Title :
Robust and nonlinear fault diagnosis using sliding mode observers
Author :
Xiong, Yi ; Mehrdad, S.
Author_Institution :
Sch. of Eng. Sci., Simon Fraser Univ., Vancouver, BC, Canada
Abstract :
Sliding mode observers for robust fault diagnosis of linear and a class of nonlinear uncertain systems are presented. It is shown that compared to unknown input fault diagnostic observers, sliding mode fault diagnostic observers can be designed under less restrictive conditions
Keywords :
matrix algebra; nonlinear systems; observers; uncertain systems; variable structure systems; linear uncertain systems; nonlinear fault diagnosis; nonlinear uncertain systems; robust fault diagnosis; sliding mode observers; variable structure systems; Ear; Estimation error; Fault detection; Fault diagnosis; Inductors; Monitoring; Observers; Robustness; Uncertain systems; Vehicles;
Conference_Titel :
Decision and Control, 2001. Proceedings of the 40th IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-7061-9
DOI :
10.1109/.2001.980163
