current commutation

常见例句

The temperature regulation system optimizing control for multi-function launch vehicle of certain missile adopted 4 arms to control work current commutation.
某型导弹多功能发射车调温系统发射筒半导体致冷器的优化控制，使用4个桥臂控制工作电流换向。
Double space vector modulation can realize zero current commutation of the rectifier side, greatly reduce the switch loss, and improve the efficiency of the converter.
双空间矢量调制两级协调控制能实现整流级零电流换流，极大地减少了开关损耗，提高了变换器的效率。
According to torque ripple of brushless DC motor, the different PWM modulation mode and overlapping commutation method are used to minimize torque pulsation when current commutation is considered.
针对无刷直流电动机的转矩脉动，提出采用不同的PWM调制方式以及不同的重叠换相角减小换相电流所引起的转矩脉动。