Permanent magnet synchronous motor drive system based on wireless power transmission technology

Abstract

Permanent magnet synchronous motor has the advantages of small size, low loss and high-power density. It has been widely concerned and used more and more in real life. This paper proposes a permanent magnet synchronous motor drive system based on wireless power transmission, introduces wireless power transmission technology into the motor drive system, and further broadens the application range of permanent magnet synchronous motor. The main contents of this article include the composition and principle of each part of the system, builds the system simulation, and gives the simulation results. The results show that the system is feasible.