Study on Insulation Test Techniques for Ultra-high-voltage Equipment

ZHANG Xiao-yong; JIA Tao; WANG Yun; WANG Jian-sheng

您当前的位置：

首页 >

文章列表页 >

Study on Insulation Test Techniques for Ultra-high-voltage Equipment

更新时间：2025-04-26

- Study on Insulation Test Techniques for Ultra-high-voltage Equipment
- High VoltageApparatus Issue 2, Pages: 106-108+117(2007)
- 作者机构：
  
  1. 西安高压电器研究所
  2. 西安高压电器研究所陕西西安710077
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM855
- Published：2007
- 稿件说明：
移动端阅览
[1]张小勇,贾涛,王韵,王建生.特高压电器设备绝缘试验技术研究[J].高压电器,2007(02):106-108+117.

ZHANG Xiao-yong, JIA Tao, WANG Yun, et al. Study on Insulation Test Techniques for Ultra-high-voltage Equipment[J]. High voltageapparatus, 2007, (2): 106-108+117.
[1]张小勇,贾涛,王韵,王建生.特高压电器设备绝缘试验技术研究[J].高压电器,2007(02):106-108+117. DOI：

ZHANG Xiao-yong, JIA Tao, WANG Yun, et al. Study on Insulation Test Techniques for Ultra-high-voltage Equipment[J]. High voltageapparatus, 2007, (2): 106-108+117. DOI：

摘要

介绍了西高所高电压试验室实施特高压电器设备绝缘试验的情况及存在的问题

针对几个难度较大试验项目的试验技术进行了探讨

如套管的电容量及介质损耗测量、局部放电测量、开关设备断口间的联合电压试验、隔离开关开合容性及感性小电流试验、直流换流阀单阀的冲击试验

并且在最后提出了比较可行的试验方案。

Abstract

The first ultra-high voltage AC transmission project is in construction now.And various of the UHV equipment

such as GIS

circuit breaker

disconnector

bushing

insulator etc.

have been developed successfully.This paper introduces the key problems exist in performing dielectric test on UHV ap paratus

discusses several difficult test items

including partial discharge measurement of bushing

combined voltage test across the break of switchgear

as well as impulse test on HVDC single valve

etc.Meanwhile

the feasible test schemes are proposed.

关键词

Keywords

references

Views

567

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Electric Field Analysis and Optimization Design of Insulation Structure of 12 kV Vacuum Interrupter

Development of Outdoor UHV AC Bypass Disconnectors for UHV Series Compensation

Research of Intermittent Current Test Method for HVDC Thyristor Valves

Method to Improve Transfer Current Switching Capacity for Bypass Disconnectors Used in UHV Series Compensation

Electric Field Simulation and Insulation Test for the Improved Bushing on the Converter Transformer

Related Author

PENG Zhenbo

XI Huanyu

DAI Dongyun

LIU Shuquan

YOU Yimin

ZHANG Chan-yu

HUANG Zhan-xian

DENG Wen-hua

Related Institution

School of Electrical Engineering and Automation, Xiamen University of Technology

Hunan Changgao High Votage Switchgear Group Co.,Ltd.

Xi’an High Voltage Apparatus Research Institute Co.,Ltd.

Xi’an High Voltage Apparatus Rresearch Institute Co.,Ltd.

China Electric Power Research Institute

⁰