超特高压输电线路防雷接地装置的维护与检修

Maintenance and Overhaul of Lightning Protection Grounding Device for UHV Transmission lines

超高压输电线路通常会跨大区域、河流,并受到地形和恶劣天气等诸多因素的影响,超高压输电线路雷击问题发生频率逐年提高。首先阐述了高压输电线路防雷的重要性,然后研究了防雷接地装置的构造,最后提出输电线路防雷接地装置维护与检修的管理策略。希望可以通过防雷接地装置的方式进行控制,从而确保线路的安全且避免跳闸,保障电源的安全性,为人们造就好的生活环境。

Ultra high voltage transmission lines usually cross large areas, rivers, and are affected by many factors such as terrain and bad weather, and the frequency of lightning strikes in UHV transmission lines is increasing year by year.First, the importance of lightning protection for high voltage transmission line is expounded, then the structure of lightning protection grounding device is studied. Finally, the management strategy of maintenance and repair of lightning protection grounding device for transmission line is put forward. It is hoped that it can be controlled through the lightning protection device, thus ensuring the safety of the line and avoiding the trip, ensuring the safety of the power supply and creating a good living environment for the people.