A dynamic voltage restorer (DVR) instantly reacts to drop in line voltage and restores missing portion of waveform from an energy storage device (eg. battery).

动态电压恢复器(DVR)对线路电压的跌落迅速作出响应，并通过储能装置(如蓄电池)恢复电压波形的失去部分。

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The principle of Dynamic Voltage Restorer (DVR) is to ensure the customer's power quality with a series voltage source.

动态电压恢复器（DVR）通过向配电系统中串入一个电压源来保障用户端的电压质量。

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The detection of voltage compensation is the key factor influencing its real-time performance and compensation accuracy of DVR (Dynamic voltage Restorer).

电压补偿量的检测是影响动态电压恢复器(DVR)实时性和补偿精度的关键环节。

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