Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars

Authors

  • Khaleel J. Hammadi Department of Electronic Technology, Institute of Technology, Baghdad, Iraq Author
  • Salem Hachem Farhan Department of Electronic Technology, Institute of Technology, Baghdad, Iraq Author
  • Maher Ibrahim Gamai Department of Electronic Technology, Institute of Technology, Baghdad, Iraq Author

Keywords:

Squirrel-cage induction motor, Broken rotor bars, faults diagnosis, finite element

Abstract

This paper develops the foundations of a technique for diagnosis andcharacterization of effects of broken bars in squirrel-cage induction motors basedon the time-stepping coupled finite-element approach. These studies are performedby using the model to compute healthy case, with two adjacent broken bars faultperformance data, which contains time variations of torque with broken bars andthe distribution of magnetic field. From this data, the faulty signatures areextracted. Furthermore, this method, which could help to develop diagnostics ofbroken bars and performance evaluation of induction motors, has great potential infuture applications.

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Key Dates

Published

2013-08-01

How to Cite

Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars. (2013). Journal of Engineering and Sustainable Development, 17(3), 1-9. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/994

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