永磁同步电机直接转矩控制的研究与优化
冯桂宏,黄赫,刘祥炎

Research and Improvement of Permanent Magnet Synchronous Motor Direct Torque Control
Feng guihong,Huang he,Liu xiangyan
图7 零矢量作用范围对电机稳态性能和起动时间的影响仿真结果
Fig.7 Simulation results of the influence of the zero vector range on the steady state performance and start time