A new reduced order model of induction motors

Abstract

A new reduced order model of induction motors is proposed in this paper. Instead of neglecting the stator transients as in the case of standard reduced order model, the new model is derived by neglecting the transients in the leakage inductances. It is found that the new model produces better results than the standard reduced order model and, in some cases, the results are almost the same as that of the full order model.