高压电器2017，Vol.53Issue(6)：8-12,5.DOI:10.13296/j.1001-1609.hva.2017.06.002
特高压变电站1100kV GIS现场冲击耐压试验方法
Method of On-site Lightning Impulse Tests of 1 100 kV GIS in UHV Substation
程鹏 1李炜 1康钧 2王宁华 3崔博源 1陈允 1张鹏飞 1李渊 2李秋阳2
作者信息
- 1. 中国电力科学研究院,北京100192
- 2. 青海电力科学试验研究院,西宁810008
- 3. 国家电网公司,北京100031
- 折叠
摘要
Abstract
On-site lightning impulse test is beneficial to find the internal defects and the hidden troubles.On-site lightning impulse test for Zhe'nan 1 100 kV GIS is the first time in the world.Test parameters,the structure of test device and the calculation process of equivalent circuit are introduced in this paper.Method of on-site lightning impulse test has been developed.On-site lightning impulse test is successfully conducted in Zhe'nan Substation with no occurrence of discharge accident.This test method will provide technical basis and demonstration for subsequent UHV projects.关键词
特高压/雷电冲击/GIS/冲击耐压Key words
UHV/lightning impulse/GIS/impulse voltage withstand test引用本文复制引用
程鹏,李炜,康钧,王宁华,崔博源,陈允,张鹏飞,李渊,李秋阳..特高压变电站1100kV GIS现场冲击耐压试验方法[J].高压电器,2017,53(6):8-12,5.
