摘要
分析了配电线路通道相关雷电参数、地理条件、线路结构、绝缘配合、线路运行经验对配电线路耐雷水平的影响,基于规程法提出了一种评估配网线路耐雷水平的简易方法,以便优化防雷改造措施。
The article analyzed the influence of lightning parameters, geographical conditions, line structure, insulation coordination and line operation experience on the lightning resistance level of power distribution lines. presented a simple method to evaluate the lightning resistance level of the distribution network.
作者
敖刚
AO Gang(Kunming anning power supply of Yunnan Power Grid Co.,Ltd.,Kunming 650300,China)
出处
《云南电力技术》
2018年第3期1-5,共5页
Yunnan Electric Power
关键词
配电线路
维护等级
雷击跳闸率
绝缘强度
防雷性能评估
Distribution Line
Maintenance Level
Lightning Strike Tripping Rate
Dielectric Strength
Lightning Proof PerformanceEvaluation
Lightning Protection Suggestion
