摘要
结合实际雷击案例,分析了通信基站铁塔遭受雷电闪击过程中对邻近民居的影响。指出基站通信铁塔在防直击雷方面具有与接闪杆相同的作用,但同时产生地电位反击和电磁感应现象,造成电气和电子系统的损坏。
Through the cases,this paper analyzed the influences on neighboring houses when the communication base station tower suffered from lightning stroke. It was pointed out that the base station communications tower has the same effect as lightning rod in the aspect of direct lightning prevention. But the ground potential counterattack and electromagnetic induction phenomenon happen at the same time,which destroy the electrical and electronic systems.
出处
《现代建筑电气》
2014年第9期25-27,共3页
Modern Architecture Electric
关键词
通信基站铁塔
雷击
电磁感应
地电位反击
communication base station tower
lightning stroke
electromagnetic induction
ground potential counterattack
