<abstract xmlns="http://www.w3.org/1999/xhtml"><p>A hybrid thermal model for accurate estimation of thermal condition of cagerotor induction motors under non-standard supply systems has been presented. The developed thermal model is a combination of lumped and distributed thermal parameters which are available from motor dimensions and other physical constants. The thermal condition of the motor under non-standard supply systems such as unbalanced power supply, distorted power supply can be estimated and the necessary derating of the motor can be carried out. The simulated and experimental results are presented.</p></abstract>

A hybrid thermal model for accurate estimation of thermal condition of cagerotor induction motors under non-standard supply systems has been presented. The developed thermal model is a combination of lumped and distributed thermal parameters which are available from motor dimensions and other physical constants. The thermal condition of the motor under non-standard supply systems such as unbalanced power supply, distorted power supply can be estimated and the necessary derating of the motor can be carried out. The simulated and experimental results are presented.

Prediction of Thermal Condition of Cage-Rotor Induction Motors under Non-Standard Supply Systems

International Journal on Smart Sensing and Intelligent Systems

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

A hybrid thermal model for accurate estimation of thermal condition of cagerotor induction motors under non-standard supply systems has been presented. The...

Prediction of Thermal Condition of Cage-Rotor Induction Motors under Non-Standard Supply Systems

Published Online: Nov 03, 2017

Page range: 381 - 395

DOI: https://doi.org/10.21307/ijssis-2017-356

Keywords
Thermal model, hybrid, cage-rotor, induction motor, distortion, harmonics, unbalanced supply, transient, derating

© 2009 S.C. Mukhopadhyay., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Prediction of Thermal Condition of Cage-Rotor Induction Motors under Non-Standard Supply Systems

Published Online: Nov 03, 2017

Page range: 381 - 395

DOI: https://doi.org/10.21307/ijssis-2017-356

KeywordsThermal model, hybrid, cage-rotor, induction motor, distortion, harmonics, unbalanced supply, transient, derating

© 2009 S.C. Mukhopadhyay., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Thermal model, hybrid, cage-rotor, induction motor, distortion, harmonics, unbalanced supply, transient, derating