Proceedings ArticleDOI
Transient model for induction machines with stator winding turn faults
R.M. Tallam,Thomas G. Habetler,R.G. Harley +2 more
- Vol. 38, Iss: 3, pp 632-637
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TLDR
In this paper, a transient model for an induction machine with stator winding turn faults is derived using reference frame transformation theory, and a state-space representation of the dynamic equations, suitable for digital simulation, is provided.Abstract:
A transient model for an induction machine with stator winding turn faults is derived using reference frame transformation theory. A state-space representation of the dynamic equations, suitable for digital simulation, is provided. Steady state equivalent circuits are derived, from which the sequence components of the line currents can be estimated. Experimental results are provided to validate the derived model. This model would find use in the design of turn fault detection systems for induction machines.read more
Citations
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Journal ArticleDOI
Advances in Diagnostic Techniques for Induction Machines
TL;DR: This paper investigates diagnostic techniques for electrical machines with special reference to induction machines and to papers published in the last ten years, and research activities are classified into four main topics.
Journal ArticleDOI
A review of stator fault monitoring techniques of induction motors
TL;DR: In this article, a comprehensive review of various stator faults, their causes, detection parameters/techniques, and latest trends in the condition monitoring technology is presented. And a broad perspective on the status of stator fault monitoring to researchers and application engineers using induction motors is provided.
Journal ArticleDOI
Online Diagnosis of Induction Motors Using MCSA
TL;DR: An online induction motor diagnosis system using motor current signature analysis (MCSA) with advanced signal-and-data-processing algorithms is proposed, able to ascertain four kinds of motor faults and diagnose the fault status of an induction motor.
Journal Article
Early intervention
E. Wiedenbrug,G. Frey,J. Wilson +2 more
TL;DR: In this paper, the authors present very expensive impulse testing (also called surge testing) and turn insulation deterioration in electric motors, including multiple start and stops under normal line conditions, and the insulation failure mechanisms, fundamentals of impulse testing and results of various tests are presented.
Journal ArticleDOI
A Survey on Testing and Monitoring Methods for Stator Insulation Systems of Low-Voltage Induction Machines Focusing on Turn Insulation Problems
TL;DR: An in-depth literature review of testing and monitoring methods that diagnose the condition of the turn-to-turn insulation of low-voltage machines, which is a rapidly expanding area for both research and product development efforts.
References
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BookDOI
Analysis of electric machinery and drive systems
TL;DR: Theory of brushless dc motors and dc machines is discussed in this article, where the authors present a general framework for electric machine analysis based on basic principles for Electric Machine Analysis.
Book
Analysis of Electric Machinery
TL;DR: In this paper, the authors focus on the areas of electric power and electric drives and emphasize analysis and formulation for control applications and computer simulation, and present an industry reference for these areas.
Book
Vector Control and Dynamics of AC Drives
Donald W. Novotny,Thomas A. Lipo +1 more
TL;DR: In this article, the authors present a d-q model for solid state power converters and present a complex vector analysis of induction machines and synchronous machines with respect to vector control and field orientation.
Proceedings ArticleDOI
Multiple coupled circuit modeling of induction machines
TL;DR: In this article, a multiple coupled circuit model for simulation of induction machines with both arbitrary winding layout and/or unbalanced operating conditions is presented, which is derived by means of winding functions.
Proceedings ArticleDOI
A new approach to on-line turn fault detection in AC motors
TL;DR: Turn-to-turn fault detection is based on the principal that symmetrical motors powered by symmetrical multiphase voltage sources will have no negative sequence currents flowing in the leads as mentioned in this paper.
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