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本文讨论了一般直接转矩控制技术存在的缺陷及其原因。提出了一种基于转矩预测的控制策略，部分弥补了一般直接转矩控制技术中稳态电磁转矩波动较大的不足。仿真实验结果证实了本方案正确可行。
This article discusses the shortcomings of the general direct torque control technology and its causes. A control strategy based on torque prediction is proposed, which partially makes up for the lack of large fluctuation of steady-state electromagnetic torque in general direct torque control technology. Simulation results show that the program is correct and feasible.