浅析变电站扩建工程中电压互感器并列回路二次接线的改进措施

变电站扩建工程中,母线的电压回路经常存在一种电压互感器装置同时并列安装两种不同的主二次绕组的情况。本文主要围绕电压互感器并列回路二次接线的改进措施展开详细分析与探讨,望引起各方人员的特别关注与重视。

The Improvements for Parallel Loops Secondary Wiring of Voltage Transformer in the Expansion Project of Transformer Substation

In the expansion project of transformer substation, the voltage loops of bus line often have the situations that a voltage transformer unit mounted side by side two different main secondary winding simultaneously. This paper mainly analyzes and discusses the improvements for the parallel loops secondary wiring of voltage transformer, hoping to draw some particular concern and attention from every field.