DocumentCode
2950576
Title
Induction motor rotor quantities at load conditions: Finite Element analysis and experimental validation
Author
Bellini, A. ; Bottauscio, O. ; Chiampi, M. ; Tassoni, C. ; Zucca, M.
Author_Institution
Univ. di Modena e Reggio Emilia, Modena
fYear
2006
fDate
8-12 May 2006
Firstpage
982
Lastpage
982
Abstract
The knowledge of rotor quantities in induction motors allows the improvements of failure diagnosis and device design. The aim of this paper is to investigate the behaviour of the rotor quantities (in particular the bar currents) in presence of slip and to use this information for understanding the machine non-idealities. The analysis is carried out by means of a Finite Element (FE) approach, whose accuracy is evaluated by comparison with experiments.
Keywords
fault diagnosis; finite element analysis; induction motors; machine theory; rotors; slip (asynchronous machines); bar currents; failure diagnosis; finite element analysis; induction motor rotor; slip; Current measurement; Finite element methods; Force measurement; Frequency; Induction machines; Induction motors; Magnetic materials; Rotors; Stator windings; Transducers;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375448
Filename
4262415
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