Rotor Position Detection and Driving Control Strategy of Permanent Magnet Synchronous Motor for Electric Vehicle
Download as PDF
Xing Cai, Jing Cai
The key issue of permanent magnet synchronous motor control for electric vehicles is rotor position detection and drive control. Based on the physical and mathematical models of permanent magnet synchronous motors (PMSM), this paper proposes a method for detecting position-related electrical signals to estimate the rotor position of the motor, and a vector control technology drive control strategy for rotor position detection.
Electric Vehicle, PMSM, Rotor Position Detection, Rotor Drive Control