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Main inductances of induction motor for diagnostically specialized mathematical models

Main inductances of induction motor for diagnostically specialized mathematical models Main inductances of induction motor for diagnostically specialized mathematical models In the paper modeling of main inductances for mathematical models of induction motors is applied to study the effects caused by a rotor eccentricity and saturation effects. All three possible types of eccentricity: static, dynamic and mixed are modeled. The most important parameters describing rotor eccentricity include self and mutual inductances of the windings. The structural changes of the permeance function as a result of eccentricity appearance and the Fourier spectra of inductances in occurrence of saturation for each case are determined in the paper. The presented algorithm can be used for the diagnostically specialized models of induction motors. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Archives of Electrical Engineering de Gruyter

Main inductances of induction motor for diagnostically specialized mathematical models

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Publisher
de Gruyter
Copyright
Copyright © 2010 by the
ISSN
0004-0746
DOI
10.2478/s10171-010-0004-1
Publisher site
See Article on Publisher Site

Abstract

Main inductances of induction motor for diagnostically specialized mathematical models In the paper modeling of main inductances for mathematical models of induction motors is applied to study the effects caused by a rotor eccentricity and saturation effects. All three possible types of eccentricity: static, dynamic and mixed are modeled. The most important parameters describing rotor eccentricity include self and mutual inductances of the windings. The structural changes of the permeance function as a result of eccentricity appearance and the Fourier spectra of inductances in occurrence of saturation for each case are determined in the paper. The presented algorithm can be used for the diagnostically specialized models of induction motors.

Journal

Archives of Electrical Engineeringde Gruyter

Published: Sep 1, 2010

References