不同的磁链和转矩预测模型使得表贴式永磁同步电机(SPMSM)模型预测转矩控制(MPTC)系统的性能有所差异。因此建立了基于转子磁链坐标系、定子磁链坐标系和静止坐标系的SPMSM MPTC系统，并进行仿真验证和对比分析。仿真结果为SPMSM MPTC的预测模型的选择提供参考。

The performances of surface permanent magnet synchronous motor (SPMSM) model predictive torque control (MPTC) systems are different in various stator flux and torque predictive models. The SPMSM MPTC systems based on rotor flux, stator flux and stationary coordinates are built. Simulation results provide references for the determination of predictive model for the SPMSM MPTC system.

陕西省自然科学基金项目(2021JM-163);陕西省重点研发计划项目(2019ZDLGY15-06，2020GY-164)