The Radial Magnetic Force Reduction Design for Vibration and Harmonic Impact Analysis

In this paper, an improved model is designed through optimization process to reduce the radial magnetic force (RMF) which is a vibration source. At this time, radial magnetic force is calculated by the magnetic flux component in the radial direction. This causes the vibration of the motor by applying a force to the stator side. It predicts whether the vibration of motor will be reduced through electromagnetic analysis and structural analysis. And the analysis results are verified by the vibration experiment.