基于MARS的PMSM无速度传感器矢量控制系统研究-MARS-based speed sensorless PMSM vector control system

Permanent magnet synchronous motors (PMSM) are appropriate for applications with load-independent speeds or synchronous operation with high accuracy under defined speed. In this paper analysis the structure and equations of the PMSM, direct torque

PMSM马达的驱动，附上程序，使用方波控制方式，调试正常- All-digital fuzzy motor open loop speed control, the use of square wave control mode, the program has been able to normal operation of the reversing operation