DocumentCode
707093
Title
F.D.I. for the induction motor using elimination theory
Author
Comtet-Varga, G. ; Christophe, C. ; Cocquempot, V. ; Staroswiecki, M.
Author_Institution
LAIL, Univ. des Sci. et Technol. de Lille, Villeneuve-d´Ascq, France
fYear
1999
fDate
Aug. 31 1999-Sept. 3 1999
Firstpage
4473
Lastpage
4478
Abstract
This paper is concerned with Fault Detection and Isolation for induction motors. A new procedure for the calculation of the ARR (Analytical Redundancy Relations) is presented. This method is based on the elimination of the unknown variables (states, unknown inputs, ...) in the model equations. Simulation results are presented in normal situation and in presence of a speed sensor fault.
Keywords
fault diagnosis; induction motors; redundancy; ARR; FDI; analytical redundancy relation; elimination theory; fault detection and isolation; induction motor; speed sensor fault; Induction motors; Mathematical model; Polynomials; Robustness; Rotors; Stators; Torque; FDI; elimination theory; induction machine; polynomial system;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 1999 European
Conference_Location
Karlsruhe
Print_ISBN
978-3-9524173-5-5
Type
conf
Filename
7100039
Link To Document