Vector Direct Torque Control for Permanent Magnet Synchronous Motors

This document focuses on the implementation of vector direct torque control for permanent magnet synchronous motors (PMSM). The program has undergone rigorous testing and demonstrated excellent performance. Permanent magnet synchronous motors are highly efficient, high-performance motors widely used in industrial applications. Implementing PMSM control can significantly enhance equipment efficiency and operational performance. This documentation provides detailed insights into the vector direct torque control implementation, including the core control algorithm utilizing space vector modulation (SVM) techniques, optimal parameter tuning for torque and flux regulation, and comprehensive test results validating dynamic response and stability. The control structure incorporates Park/Clarke transformations for coordinate system conversion and hysteresis comparators for direct torque and flux control. We believe this documentation will provide valuable information for readers interested in PMSM applications and advanced motor control strategies.