switching devices

常见例句

This snubber could obviously snub the harmonics in the output waveform which would appear when the switching devices are shifted from on to off.
这个缓冲吸收器可以明显地消除当半导体开关从导通到截止切换时输出波形中的谐波成分。
On this basis, a optimal control which can reduce the number of power switching devices is proposed, the result of the experiment prove its feasibility.
在此基础上，又提出了一种优化控制方法，可以有效减少功率器件开关次数，实验证明此方法可行。
The paper presents a SPWM frequency variable and velocity variable system with SCR as main switching devices. The proposed scheme has been verified through experiment.
介绍一种以SCR作主开关器件的SPWM控制方式的变频调速系统，并通过实验对提出的方案进行了验证。

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