Electromagnetic Field Modeling and Analysis Based on QuickField Simulator

Abstract

Understanding the properties of the electromagnetic field in many electric machines is the necessary requirement in the operation of an electric machine. However, the measurement of the magnetic field is a challenging task, even if the measurement is possible, the engineer need to equip the expensive specialized types of instruments. Therefore, it is essential in the electromagnetic simulation of the electric devices such as three-phase motor or transformer under many operating conditions. In this paper, we propose to use the student version of Quick Field software to demonstrate the electromagnetic field in different electric machines. The results show that we can easily set up and visualize the electromagnetic field inside the machines in many operation conditions such as electrostatic, AC transient, non-load losses, and harmonics.