雷电预警技术在通信站防雷的应用实践

文章介绍雷电预警技术应用到高山微波通信站防雷中的原理、实现方法和取得的效果.低压供电线路是高山微波通信站雷电波侵入的主要途径,有效阻断低压线路雷电波侵入途径,对保护微波通信站的通信设备至关重要.文章阐述了利用雷电预警技术控制高山微波通信站低压供电线路断路器,在雷电来临时从物理上隔离低压供电线路和微波站通信设备联系,实现阻断雷电波从低压供电线路侵入微波站的目的.

Lightning Protection Application of the Lightning Warning Technique on Communication Station

This paper introduces the application of the lightning warning technique on mountain communication station,as well as its principle,achieving methods and effects.Low voltage power transmission line is the main way that the lightning waves invade in communication station.Preventing invasion of lightning wave to low voltage power transmission line is significant for the protection of communication equipments in communication station.This paper elaborates the usage of the lightning warning technique to control the circuit breaker of low voltage power transmission line in communication station.When lightning occurs,it will physically isolate the connection between low voltage power transmission aline and communication equipments,so that it can achieve the goal to prevent the invasion of lightning wave to communication station.