三线制传感器就是电源正端和信号输出的正端分离，但它们共用一个COM端。
提出了一种适用于三相三线制不平衡系统的任意次谐波电流检测方法。
This dynamic voltage regulator employs a two-leg inverter for three-phase three-wire systems.
提出了一种适用于三相三线制不平衡系统的任意次谐波电流检测方法。
A new detection method for random harmonic current which was suitable for 3-wire and 3-phase unbalance system was put forward.
本文首先给出了三相三线制并联型有源电力滤波器的系统构成以及工作原理。
Firstly, this thesis has presented the system structure and operation principles of three-phase three-wire parallel APF.
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