三相变压器绕组一相接反的分析与实验检测

Analiysis And Test Detection of Monophese Reverse In Triphase Transformer Winding

本文对三相三铁芯柱变压器高、低压绕组Y或△接法中有一相绕组错误接反后的3种情况进行理论分析,并给出实验检测验证的结果,从而提供了一种利用电压表检查判断的方法。

In this article , in the connection of triphase transformer high-lower pressure winding Y&△, if Monophase winding would misconnected, there would give theortic analysis for three conditions and also give test detection results to provided with judging method by using voltmeter.