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Russian Electrical Engineering

, Volume 85, Issue 2, pp 83–86 | Cite as

A two-mass thermal model of the induction motor

Article
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Abstract

The problem of determination of the parameters of an induction-motor two-mass thermal model is described. It is shown that the two-mass thermal model is more accurate than the single-mass model. The results can be used to carry out the functions of motor overheat control while selecting the capacity of the frequency-regulated induction drive.

Keywords

induction motor overheat test selection of the motor thermal model 

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References

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    Henning Lohse-Busch, Thermal Overload Capabilities of an Electric Motor and Inverter Unit through Modeling Validated by Testing, Virginia Polytech. Inst. And State Univ., 2004, p. 70.Google Scholar
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    Gunnar Kylander, Thermal Modeling of Small Cage Induction Motors, Chalmers Univ. of Technology, 1995, p. 113.Google Scholar
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    Zhi Gao, Sensorless Winding Temperature Estimation for Induction Machines, Georgia Institute of Technology, 2006, p. 204.Google Scholar
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    Bugaev, G.A., Leont’ev, A.I., Erokhim, E.Yu., et al., Mathematical model that describes heating and cooling process of induction motors for heat protecting micro-processors relay, Elektromekhanika, 2001, no. 2, pp. 51–54.Google Scholar

Copyright information

© Allerton Press, Inc. 2014

Authors and Affiliations

  1. 1.Moscow Power Engineering Institute (National Research University)MoscowRussia

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