This paper presents the structure of synchronous reluctance with permanent magnet (SR-PM) motor and its principle of direct torque control (DTC), especially focus on the characters of DTC in SR-PM motor.

• 介绍了同步磁阻永磁电机(SR-PM)的结构和直接转矩控制的原理,其中重点讨论了直接转矩控制应用于SR-PM电机的特点。