基于行波法的电力电缆故障定位技术研究
Research on Power Cable Fault Location Technology Based on Traveling Wave Method
冯晨立1
作者信息
- 1. 国网上海市电力公司市北供电公司,上海 200072
- 折叠
摘要
质量差、运行超负荷的电缆本体在电缆线路中常会发生故障.应用新的技术与方法对高压电缆故障进行了分析,基于行波法对高压电缆故障进行准确定位,并从可靠性和实用性两个角度对其进行了验证.
Abstract
Power cables with poor quality or operating under overload conditions often experience faults in cable lines.New technologies and methads were applied to analyze high-voltage cable faults,and the traveling wave method was to accurately locate high-voltage cable faults.The reliability and practicality of the methed were veri-fied from both perspectives.
关键词
高压电力电缆/在线故障定位/行波法Key words
high-voltage power cables/online fault location/traveling wave method引用本文复制引用
出版年
2024
NETL
NSTL
万方数据