Analysis and Treatment on a Heating Fault of 110 kV Transformer Bushing

ZHUANG Xiantao; HAO Wei; CHONG Junlong

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Analysis and Treatment on a Heating Fault of 110 kV Transformer Bushing

更新时间：2025-11-18

- Analysis and Treatment on a Heating Fault of 110 kV Transformer Bushing
- Vol. 42, Issue 1, Pages: 103-106(2022)
- 作者机构：
  
  国网四川省电力公司遂宁供电公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM41
- Published：2022
- 稿件说明：
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ZHUANG Xiantao, HAO Wei, CHONG Junlong. Analysis and Treatment on a Heating Fault of 110 kV Transformer Bushing[J]. 2022, 42(1): 103-106.
DOI：

ZHUANG Xiantao, HAO Wei, CHONG Junlong. Analysis and Treatment on a Heating Fault of 110 kV Transformer Bushing[J]. 2022, 42(1): 103-106. DOI：

摘要

通过红外测温发现一起110 kV变压器套管将军帽发热故障，介绍故障检查处理过程，并分析故障原因。分析结果表明斜圈弹簧缺失是导致本次故障的直接原因，整改后变压器运行效果良好。最后，针对此类故障的分析与处理提出建议。

Abstract

In this paper

a heating fault of 110 kV transformer bushing is found through infrared temperature measurement. The process of fault inspection and treatment is introduced

and the reason of the heating fault is analyzed. The analysis result shows that the missing of inclined coil spring is the direct cause of this fault

and transformer operates normally after rectification. Finally

suggestions are put forward for analysis and treatment of such faults.

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