Electrical vehicle drive control based on finite element induction motor model

In this paper, the methodology for determination of an induction motor model including parameter variations for different operating conditions is presented. The method is based on finite elements and alternative techniques enabling derivation of the equivalent circuit parameters from the field solut...

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Bibliographic Details
Published in:IEEE transactions on magnetics 1997-03, Vol.33 (2), p.2109-2112
Main Authors: Kandianis, T., Kladas, A.G., Manias, S.N., Tegopoulos, J.A.
Format: Article
Language:English
Subjects:
Electric vehicles
Equations
Equivalent circuits
Finite element methods
Induction motors
Iron
Power engineering computing
Pulse width modulation inverters
Saturation magnetization
Vehicle driving
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Summary:In this paper, the methodology for determination of an induction motor model including parameter variations for different operating conditions is presented. The method is based on finite elements and alternative techniques enabling derivation of the equivalent circuit parameters from the field solution are described and discussed. The suitability of different techniques for the consideration of time variations in the application considered, such as complex variables and time stepping techniques, has been commented upon. The derived parameters are in good agreement with the low frequency response of the motor when supplied by a PWM inverter.
ISSN:0018-9464
1941-0069
DOI:10.1109/20.582739