Ibrahim Gamai, M., SalemHachemFarhan, , J. Hammadi, K. (2013). Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars. , 17(3), 1-9.
Maher Ibrahim Gamai; SalemHachemFarhan; Khaleel J. Hammadi. "Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars". , 17, 3, 2013, 1-9.
Ibrahim Gamai, M., SalemHachemFarhan, , J. Hammadi, K. (2013). 'Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars', , 17(3), pp. 1-9.
Ibrahim Gamai, M., SalemHachemFarhan, , J. Hammadi, K. Analysis and Monitoring Characteristic Performance of Squirrel- Cage Induction Motor with Broken Bars. , 2013; 17(3): 1-9.

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

Journal of Engineering and Sustainable Development
Article 1, Volume 17, Issue 3, 2013, Pages 1-9
Authors
Maher Ibrahim Gamai; ; Khaleel J. Hammadi
Abstract
This paper develops the foundations of a technique for diagnosis and
characterization of effects of broken bars in squirrel-cage induction motors based
on the time-stepping coupled finite-element approach. These studies are performed
by using the model to compute healthy case, with two adjacent broken bars fault
performance data, which contains time variations of torque with broken bars and
the distribution of magnetic field. From this data, the faulty signatures are
extracted. Furthermore, this method, which could help to develop diagnostics of
broken bars and performance evaluation of induction motors, has great potential in
future applications.
Keywords
Squirrel; cage induction motor; Broken rotor bars; faults diagnosis; finite element
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