The methodology of MMF calculation in magnetic circuit of induction motor by "ANSYS Maxwell"

Abstract

In the paper the methodology of MMF calculation in magnetic circuit of induction motor by "ANSYS Maxwell"is considered. The calculation is based on the use of the total current law. The magnetic circuit of the induction motor is divided into several sections: stator tooth, rotor tooth, air gap, stator yoke and rotor yoke. Each section of the circuit is analyzed separately. The calculation result obtained using "ANSYS Maxwell"is compared with the results of the classical methodology. © Published under licence by IOP Publishing Ltd.