FAULT ANALYSIS OF A MAIN POWER TRANSFORMER

ZENG Yi  min; HE Jin  liang

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FAULT ANALYSIS OF A MAIN POWER TRANSFORMER

更新时间：2025-04-26

- FAULT ANALYSIS OF A MAIN POWER TRANSFORMER
- High VoltageApparatus Issue 6, Pages: 43-45(2001)
- 作者机构：
  
  1. 清华大学电机工程与应用电子技术系
  2. 清华大学电机工程与应用电子技术系北京100084
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM406
- Published：2001
- 稿件说明：
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[1]曾益民,何金良.一起主变压器损坏事故的分析[J].高压电器,2001(06):43-45.

ZENG Yi min, HE Jin liang. FAULT ANALYSIS OF A MAIN POWER TRANSFORMER[J]. High voltageapparatus, 2001, (6): 43-45.
[1]曾益民,何金良.一起主变压器损坏事故的分析[J].高压电器,2001(06):43-45. DOI：

ZENG Yi min, HE Jin liang. FAULT ANALYSIS OF A MAIN POWER TRANSFORMER[J]. High voltageapparatus, 2001, (6): 43-45. DOI：

摘要

介绍了一起雷雨时 110kV主变压器损坏的事故概况

并对造成主变压器高压绕组线圈匝间短路的起因进行了综合分析

提出了反事故措施。

Abstract

An incident of 110 kV main power transformer caused by lightning strike is presented in this article. The reason that leads to the short circuit of the primary winding is comprehensively analyzed. The countermeasures against fault are proposed.

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武汉大学电气工程学院湖北武汉430072

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