Because of good performance and space saving, gearless permanent magnet synchronous traction machine is more and more widely used to drive the elevator.

In order to improve the performance of permanent magnet synchronous traction motor (PMSTM) in electric vehicle (EV) drive, a novel direct torque control (DTC) strategy is proposed.

DESIGN OF FULL ELECTRICAL INJECTION MOLDING MACHINE BASED ON PMSM;

Sensorless Control System for PMSM Based on Sliding Mode Technique;

Full Sliding Mode Control of PMSM;

Study and Simulation of Direct Torque Control System for Permanent Magnet Synchronous Motor;

RBF neural network based on-line discrimination and model reference self-adaptive control for permanent magnet synchronous motors;

Direct torque control for permanent magnet synchronous motor based on space voltage vector pulse width modulation;