Fault Analysis and Processing Measures of the Dry-type Air-core Reactor

LI Dechao

doi:10.14044/j.1674-1757.pcrpc.2014.06.019

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Fault Analysis and Processing Measures of the Dry-type Air-core Reactor

更新时间：2024-09-14

- Fault Analysis and Processing Measures of the Dry-type Air-core Reactor
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 35, Issue 6, Pages: 86-90(2014)
- 作者机构：
  
  国网安徽省电力公司亳州供电公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2014.06.019
  CLC： TM47
- Published：2014，
- 稿件说明：
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[1]李德超.干式空心电抗器故障原因分析及处理措施[J].电力电容器与无功补偿,2014,35(06):86-90.

LI DECHAO. Fault Analysis and Processing Measures of the Dry-type Air-core Reactor. [J]. Power capacitor & reactive power compensation, 2014, 35(6): 86-90.
[1]李德超.干式空心电抗器故障原因分析及处理措施[J].电力电容器与无功补偿,2014,35(06):86-90. DOI： 10.14044/j.1674-1757.pcrpc.2014.06.019.

LI DECHAO. Fault Analysis and Processing Measures of the Dry-type Air-core Reactor. [J]. Power capacitor & reactive power compensation, 2014, 35(6): 86-90. DOI： 10.14044/j.1674-1757.pcrpc.2014.06.019.

摘要

对干式空心电抗器的结构特点进行了介绍

对干式空心电抗器常见故障原因加以分析

对温升影响、沿面树状放电、匝间短路等几个方面进行了着重研究;并根据故障原因

对各类故障防范措施进行了探讨

从设计、材料选择、制作工艺、运行维护管理等方面给出了一些针对性建议。

Abstract

The structure and the features of the dry-type air-core reactor are introduced and the causes of common faults occurred in such kind of reactor are analyzed.Several aspects such as effects of temperature rise

tree discharge along surface

short-circuit between turn and turn are studied emphatically.According to the causes of the faults

the precautions are discussed and some suggestions to the design

the selection of material

the manufacturing technology and the service and maintenance management are presented.

关键词

干式空心电抗器温升树状放电漏磁

Keywords

dry-typeair-core reactortemperature risetree dischargeleakage magnetic

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