Application of modern travelling wave distance measuring technology and system in electric network of suihua
Author(s): LIU Shuping, LIU Jingqin, SHEN Lihong
Pages: 277-279,283
Year: 2003 Issue: 4
Journal: HEILONGJIANG ELECTRIC POWER
Keyword: 线路故障; 行波测距; 故障恢复; 供电可靠性; 电网;
Abstract: 简要介绍了输电线路故障行波测距技术,着重分析了行波测距不受故障接地电阻的影响.该技术测量准确,运行稳定、可靠,线路故障排除及恢复供电快速,可减少巡线劳动强度和成本支出.现代行波测距技术的应用对提高供电可靠性、提升增供扩销和优质服务水平具有重要意义.
Pages: 277-279,283
Year: 2003 Issue: 4
Journal: HEILONGJIANG ELECTRIC POWER
Keyword: 线路故障; 行波测距; 故障恢复; 供电可靠性; 电网;
Abstract: 简要介绍了输电线路故障行波测距技术,着重分析了行波测距不受故障接地电阻的影响.该技术测量准确,运行稳定、可靠,线路故障排除及恢复供电快速,可减少巡线劳动强度和成本支出.现代行波测距技术的应用对提高供电可靠性、提升增供扩销和优质服务水平具有重要意义.
Related Articles