500kV变压器中性点经小电抗接地的计算和应用方法分析

Calculation and Application Analysis of Neutral Point Grounding Through Small Reactance in 500kV Transformer

本文中作者对500kV变压器中性点经小电抗接地的计算和应用方法进行了分析,并对小电抗的参数和结构进行了详细介绍。

The calculation and application method of neutral point grounding through smal reactance in 500kV transformer are analyzed by the authors in this paper. The parame- ters and structure of small reactance are introduced in detail.