The Electromagnetic Simulation And Parameter Design For Axial Double Squirrel-Cage Motor

This essay mainly discussed the basic principles and parameters design of a brand new induction motor. First, the structure of the motor has been established introduced and analyzed. Second, the generation of the rotating magnetic field of the motor has been analyzed, the principles of the motor has been investigated. Third, the magnetic loop of the motor has been calculated through the equivalent circuit of magnetic loop, and tested by using the simulation software. At last, the relationship among the magnetic flux density, magnetic induction, and induction MMF have been obtained, at the same time, the rated current and the resistance and reactance of the windings have been calculated.The innovation of this essay is as below, from the aspect of economy, this motor is smaller than the traditional motors when the apparent power is same; from the aspect of the structure of the motor, it has double rotors and the structure of iron core of stator is strip; from the aspect of the calculation of magnetic loop, a brand new technique of calculation is established because the traditional formula is no longer applicable.