A general middle complexity model of electromagnetic devices is applied to a cage induction motor. Such modelling approach has been simplified and adapted in order to pursue a fair representation of the electrical machine. Particular attention was given to the rotor cage, proposing a simplified representation exploiting the symmetry of the cage itself. A comparative analysis vs the results provided by a finite element model is also presented for validation purposes aiming to assess the accuracy of the proposed method.
Mid-Complexity Circuital Model of Induction Motor with Rotor Cage: a Numerical Resolution
P. BolognesiCo-primo
;L. Papini;
2018-01-01
Abstract
A general middle complexity model of electromagnetic devices is applied to a cage induction motor. Such modelling approach has been simplified and adapted in order to pursue a fair representation of the electrical machine. Particular attention was given to the rotor cage, proposing a simplified representation exploiting the symmetry of the cage itself. A comparative analysis vs the results provided by a finite element model is also presented for validation purposes aiming to assess the accuracy of the proposed method.File in questo prodotto:
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