switching torque

Then, it proposes a two-stage modulation strategy to eliminate torque ripple during motor commutation process of seven switching drive topology. Simultaneously, it uses the current predictive control to suppress LC resonance phenomenon.

并且对七管驱动方式下的换相转矩脉动提出了一种双级调制策略，同时采用电流预测控制技术有效抑制了电路的LC谐振现象。

Novel method for calculating the switching torque of high-pressure wellhead gate valve

高压井口闸阀开关扭矩计算新方法

Double space vector modulation and overmodulation of matrix converter were proposed in this paper to ensure the matrix converter switching frequency to be fixed and fast dynam-ic torque response.

结合矩阵变换器双空间矢量调制方法，并将矩阵变换器过调制方法用于感应电机直接转矩控制中，达到矩阵变换器开关频率恒定和电机快速转矩响应的目的。