Title :
Actuator fault diagnosis based on observer of singular systems
Author :
Tie-sheng, Liu ; Ping, Zhou
Author_Institution :
Jiangxi Modem Polytech. Coll., Nanchang, China
Abstract :
The problem of actuator fault diagnosis based on observer of singular systems was studied. It designed a sliding mode observer and remade the error reconstructed systems stability by lyapunov. A numerical example shows the effect of the proposed method.
Keywords :
Lyapunov methods; actuators; control system synthesis; fault diagnosis; numerical analysis; observers; stability; variable structure systems; Lyapunov method; actuator fault diagnosis; error reconstructed systems stability; singular systems; sliding mode observer; Actuators; Fault detection; Fault diagnosis; Observers; Optimization; Robustness; Observer; actuator fault diagnosis; singular systems;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777245
