The tape winding current impact on the motor’s torque curve

Abstract

The paper presents numerical simulations of the tape winding current impact on the motor’s torque curve. The tape winding is a novel type of a motor’s stator organization, allowing the large current flowing through the winding. Consequently the main flux of the permanent magnets changes. The estimation method of the developed torque dependence over the rotor and stator angular position is shown. Taking into account the control current effect the dependence is deformed, in particular it rotates relatively to the center.