Modeling of Balanced and Unbalanced Three-Phase Induction Motor under Balanced and Unbalanced Supply Based on Winding Function Method

An accurate model of balanced and unbalanced three-phase Induction Motor (IM) under balanced and unbalanced supply conditions based on Winding Function Method (WFM) is presented in this work. In this paper, the unbalanced condition in three-phase IM is limited to stator winding open-phase fault. The...

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Bibliographic Details
Published inInternational journal of electrical and computer engineering (Malacca, Malacca) Vol. 5; no. 4; pp. 644 - 655
Main Authors Jannati, Mohammad, Sutikno, Tole, Nik Idris, Nik Rumzi, Abdul Aziz, Mohd Junaidi
Format Journal Article
LanguageEnglish
Published Yogyakarta IAES Institute of Advanced Engineering and Science 01.08.2015
Subjects
Balancing
Computer simulation
Induction motors
Mathematical analysis
Mathematical models
Matlab
Stators
Winding
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Summary:An accurate model of balanced and unbalanced three-phase Induction Motor (IM) under balanced and unbalanced supply conditions based on Winding Function Method (WFM) is presented in this work. In this paper, the unbalanced condition in three-phase IM is limited to stator winding open-phase fault. The analysis of presented models is shown in details which allow predicting the performance of 3-phase IM under different conditions. Computer simulations were obtained using the MATLAB software for a three-phase squirrel cage IM. MATLAB simulation results show that the oscillation of the speed and electromagnetic torque has increased considerably due to the open-phase fault in stator windings.
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ISSN:2088-8708
2088-8708
DOI:10.11591/ijece.v5i4.pp644-655