福建省输电线路防雷工作存在的问题与措施

The Problems in Lightning Protection of Transmission Line and the Solution

针对福建省雷电活动频繁 (年平均雷电日为 6 5 )及输电线路防雷工作中出现的问题 ,提出了防雷措施。实际运行表明这些措施可有效地降低线路雷击跳闸率。

Fujian province is located in Southeast of China. There are lot of lightning activities in this province. The lightning day each year is 65. The outage due to lightning is main fault. In order to improve the lightning protection the grounding grids are tested and the improving measures are proposed.