Study and Improvement of Wireless Temperature Measurement on Reactor

LIU Haifeng; DI Shihui

doi:10.14044/j.1674-1757.pcrpc.2014.01.010

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Study and Improvement of Wireless Temperature Measurement on Reactor

更新时间：2024-09-14

- Study and Improvement of Wireless Temperature Measurement on Reactor
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 35, Issue 1, Pages: 51-54(2014)
- 作者机构：
  
  国网河北省电力公司检修分公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2014.01.010
  CLC： TM472
- Published：2014，
- 稿件说明：
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[1]刘海锋,邸世辉.电抗器无线测温研究与完善措施[J].电力电容器与无功补偿,2014,35(01):51-54.

LIU HAIFENG, DI SHIHUI. Study and Improvement of Wireless Temperature Measurement on Reactor. [J]. Power capacitor & reactive power compensation, 2014, 35(1): 51-54.
[1]刘海锋,邸世辉.电抗器无线测温研究与完善措施[J].电力电容器与无功补偿,2014,35(01):51-54. DOI： 10.14044/j.1674-1757.pcrpc.2014.01.010.

LIU HAIFENG, DI SHIHUI. Study and Improvement of Wireless Temperature Measurement on Reactor. [J]. Power capacitor & reactive power compensation, 2014, 35(1): 51-54. DOI： 10.14044/j.1674-1757.pcrpc.2014.01.010.

摘要

本文对某500 kV变电站一组35 kV干式电抗器因加装无线测温装置导致跳闸的故障作了简要介绍。通过对该设备解体分析

发现故障发生的原因是由于无线测温装置存在设计隐患

然后提出了完善无线测温技术的具体措施

最后通过运行证明该措施可有效避免类似故障再一次发生。

Abstract

In this paper

the trip fault of one group of 35 kV dry-type reactor due to installation of wireless temperature measurement device at certain 500 kV substation is simply introduced. Through disassembly analysis of the equipment

it is found that the reason for such fault is design concerns of the wireless temperature measurement device

then specific measures on improving wireless temperature measurement technology is proposed. Finally

it is proved such measures can avoid effectively occurring of such fault again based on practical operation.

关键词

干式电抗器无线测温布线方式措施

Keywords

dry-type reactorwireless temperature measurementwiringmeasures

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