Title :
A finite memory observer structure for robust residual generation
Author :
Kratz, F. ; Bousghiri, S. ; Mourot, G.
Author_Institution :
CNRS, Centre de Recherche en Autom. de Nancy, Vandoeuvre, France
Abstract :
An actuator fault detection system based on a finite memory observer is proposed. This method uses a state estimation for singular systems and it is applied to estimate the state of standard systems with faulty actuators. Finally, we illustrate our finite memory observer on a numerical example
Keywords :
actuators; fault location; state estimation; actuator fault detection system; finite memory observer structure; robust residual generation; singular systems; state estimation; Actuators; Equations; Fault detection; Information analysis; Matrices; Matrix decomposition; Observers; Redundancy; Robustness; State estimation;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325384
