基于等效离子防雷技术的移动通信基站雷电防御方法

传统的防雷方法主要采用避雷针、地网等手段来引导雷电流入大地，然而这种方法在应对电磁脉冲的干扰方面较为薄弱，导致防雷效果并不好。为此提出基于等效离子防雷技术的移动通信基站雷电防御方法。首先，确定等效离子阻雷的安装位置，以便很好地覆盖基站区域；其次，设置大气电场雷电阈值，实时监测雷电活动；第三，实施雷电距离警报，及时发出预警信息；最后，利用等效离子防雷技术改变雷电自然路径，降低雷电对基站的潜在威胁。实验结果表明：与避雷针和接地防雷技术相比，基于等效离子防雷技术的移动通信基站雷电防御方法能有效吸收和中和电磁脉冲，降低雷电对电子设备的干扰和损坏，防雷效果更好，具有实际应用价值。

The Lightning Defense Method of Mobile Communication Base Station Based on Equivalent Ion Lightning Protection Technology

The traditional lightning protection method mainly uses lightning rod, ground net and other means to guide lightning into the earth, but this method is weak in dealing with electromagnetic pulse interference, resulting in lightning protection effect is not good. Therefore, a lightning defense method of mobile communication base station based on equivalent ion lightning protection technology is proposed. Firstly, the installation location of the equivalent ion arrester is determined in order to best cover the base station area. Secondly, the atmospheric electric field lightning threshold is set to monitor the lightning activity in real time. Third, implement lightning distance alarm to send out early warning information in time. Finally, the equivalent ion lightning protection technology is used to change the natural path of lightning and reduce the potential threat of lightning to the base station. The experimental results show that compared with the methods in lightning rod method and grounding lightning protection technology, the lightning defense method of mobile communication base station based on equivalent ion lightning protection technology can effectively absorb and neutralize electromagnetic pulse, reduce the interference and damage of lightning on electronic equipment, and have better lightning protection effect, and has practical application value.