Comparative Corona Test of UHV Rigid Jumper

XIE Liang1; GU Li-li2; XIE Xiong-jie1; XU Zhong2

doi:10.13296/j.1001-1609.hva.2011.01.007

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Comparative Corona Test of UHV Rigid Jumper

更新时间：2025-04-26

- Comparative Corona Test of UHV Rigid Jumper
- High VoltageApparatus Vol. 47, Issue 1, Pages: 18-21(2011)
- 作者机构：
  
  1. 武汉大学电气工程学院
  2. 国网电力科学研究院
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2011.01.007
  CLC： TM851
- Published：2011
- 稿件说明：
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[1]谢梁,谷莉莉,谢雄杰,许中.特高压刚性跳线电晕对比试验研究[J].高压电器,2011,47(01):18-21.

XIE Liang1, GU Li-li2, XIE Xiong-jie1, et al. Comparative Corona Test of UHV Rigid Jumper[J]. High voltageapparatus, 2011, 47(1): 18-21.
[1]谢梁,谷莉莉,谢雄杰,许中.特高压刚性跳线电晕对比试验研究[J].高压电器,2011,47(01):18-21. DOI： 10.13296/j.1001-1609.hva.2011.01.007.

XIE Liang1, GU Li-li2, XIE Xiong-jie1, et al. Comparative Corona Test of UHV Rigid Jumper[J]. High voltageapparatus, 2011, 47(1): 18-21. DOI： 10.13296/j.1001-1609.hva.2011.01.007.

摘要

刚性跳线金具是线路金具中结构最为复杂的部分

其电晕比一般线路金具更严重

特高压交流刚性跳线尤为如此

必须通过试验研究不同类型的刚性跳线的结构及相应的电晕问题。笔者介绍了两种刚性跳线的形式

并对其分别进行了可见电晕试验研究。通过对比试验

分析了刚性跳线电晕的薄弱环节

为特高压刚性跳线设计提供了依据。

Abstract

Rigid jumper is the most complex part of transmission line construction

and its corona is more severe than common fittings

especially for the UHV rigid jumper.It is necessary to test different kinds of rigid jumper.This paper described two forms of rigid jumpers

i.e.tube-type and cage-type rigid jumpers

and their visible corona tests were conducted

respectively.By comparing the tests

the weak link of the rigid jumpers was analyzed

which may offer an evidence for the design of UHV rigid jumpers.

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