基于感应型消雷针的高山台新型防雷设计改造  

Design Reconstruction of New Type Lightning Protection for High Mountain Launch Pad Based on Inductive Lightning Eliminator

作　　者：郭圣斌 朱晨 GUO Shengbin;ZHU Chen(Jiangxi 706 Television FM station,Ji’an 343000,China;Ji’an 841 Sets,Ji’an 343000,China)

机构地区：[1]江西七〇六电视调频台,江西吉安343000 [2]吉安八四一台,江西吉安343000

出　　处：《电视技术》2024年第10期44-47,共4页Video Engineering

摘　　要：强雷电对高山发射台的危害较大,尤其在雷雨季节。传统的防雷方法是将铁塔的避雷针与接地网相连接,但发射台设备仍频繁遭受雷击,这不仅导致设备遭受严重损害,还极大地威胁到工作人员的人身安全,阻碍了高山发射工作的顺利进行。通过分析江西七〇六电视调频台的特点,结合实际工作经验,决定采用感应型消雷针作为防雷解决方案。基于此,阐述新型防雷设计改造措施,探讨该新型防雷技术在高山发射信号传输台的应用前景和未来发展潜力。Strong lightning is more harmful to the mountain launch pad,especially in the thunderstorm season.The traditional lightning protection method is to connect the lightning rod of the tower with the grounding network,but the equipment on the launch pad is still frequently hit by lightning,which not only leads to serious damage to the equipment,but also greatly threatens the personal safety of the staff,and hinders the smooth progress of the mountain launch work.Based on the analysis of the characteristics of Jiangxi 706 Television FM station and practical work experience,it is decided to adopt the inductive lightning eliminator as the solution of lightning protection.Based on this,this paper describes the new lightning protection design and reform measures,and discusses the application prospect and future development potential of the new lightning protection technology in the mountain transmitting signal transmission station.

关 键 词：高山发射台 感应型消雷针 接闪体 雷云电场 防雷设计 

分 类 号：TN948.53[电子电信—信号与信息处理]