DocumentCode
276336
Title
On-line detection of airgap eccentricity in 3-phase induction motors, by Park´s Vector approach
Author
Cardoso, A. J Marques ; Saraiva, E.S. ; Mateus, M. L Sousa ; Ramalho, A.L.
Author_Institution
Coimbra Univ., Portugal
fYear
1991
fDate
11-13 Sep 1991
Firstpage
61
Lastpage
66
Abstract
The authors introduce the use of the Park´s Vector approach for detecting, online, airgap eccentricity in three-phase induction motors. In particular, experimental results, obtained by using a special fault producing test rig, show how the presence of static eccentricity can be diagnosed reliably by monitoring the current Park´s Vector representation
Keywords
automatic test equipment; automatic testing; fault location; induction motors; machine testing; machine theory; machine windings; monitoring; vectors; Park´s Vector; airgap eccentricity; automatic testing; fault detection; induction motors; machine testing; monitoring; three-phase;
fLanguage
English
Publisher
iet
Conference_Titel
Electrical Machines and Drives, 1991. Fifth International Conference on (Conf. Publ. No. 341)
Conference_Location
London
Print_ISBN
0-85296-520-6
Type
conf
Filename
153965
Link To Document