press and flux pulsation 压力流量脉动
Discuss peak value dispersion technique to decreases flux pulsation of many sets diaphragm pumps.
讨论了峰值分散技术对多联隔膜泵流体脉动的消减作用；
Classical direct torque control method adopts the technique of 6 polygon flux linkage voltage modulation. It will generate torque pulsation and harmonic interference.
传统直接转矩控制技术采用的六边形磁链电压矢量调制方法，这会引起较大的转矩脉动和谐波干扰。
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