飞机库防雷接地系统安全性分析及技术改造

摘要

从避雷带和引下线布置、人工接地网设计、等电位联结等方面，介绍了某航空公司飞机库防雷接地系统的改造技术，并通过计算，分析了改造后防雷接地系统的安全性，结果表明改造后的防雷接地系统消除了飞机库可能遭遇雷击的安全隐患。%From the lightning protection zone and down lead decoration,artificial grounding network design,equipotential connection and other aspects,this paper introduced the reform technology of a certain airlines hangar lightning protection grounding system,and through the calcula-tion,analyzed the safety after transforming the lightning protection grounding system,the results showed that lightning protection grounding system after transforming eliminated the safe hidden troubles of hangar could encounter the lightning storm.