Analysis of the effect of inter-bar currents on the performance of polyphase cage-induction motors

This work uses a methodology based on the two-dimensional finite-element method and on the circuits theory (independent currents method) to calculate the inter-bar currents and analyze their effect on the performance of the polyphase cage-induction motors. The circuit theory is used to couple the ro...

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Bibliographic Details
Published inIEEE transactions on industry applications Vol. 39; no. 6; pp. 1674 - 1680
Main Authors Carlson, R., da Silva, C.A., Sadowski, N., Lefevre, Y., Lajoie-Mazenc, M.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.11.2003
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Bars
Circuit theory
Circuits
Coils
Electric machines
Finite element method
Finite element methods
Induction motors
Insulation
Joining
Mathematical analysis
Methodology
Motors
Partial differential equations
Performance analysis
Rotors
Two dimensional
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Summary:This work uses a methodology based on the two-dimensional finite-element method and on the circuits theory (independent currents method) to calculate the inter-bar currents and analyze their effect on the performance of the polyphase cage-induction motors. The circuit theory is used to couple the rotor circuit equations to the field equations. The multi-slice technique is used to consider the skew effect.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0093-9994
1939-9367
DOI:10.1109/TIA.2003.818995