自动气象站雷电防护分析与探讨

Lightning protection for automatic weather station

目前,地面遥测系统正逐步替代传统的人工气象观测,雷电电磁脉冲对地面遥测系统的安全运行构成了很大的威胁。本文详细介绍了自动气象站直击雷、感应雷防护措施、共用接地等防雷技术措施及自动气象站的雷电防护实例,对如何有效防范雷电灾害,做好自动气象站的防雷工作有一定的指导意义。

At present, the traditional artificial meteorological observation is gradually substituted by ground telemetry system, and lightning electromagnetic impulse greatly affects the safe operation of system. This paper introduces some lightning protection measures of automatic weather station in the aspects of protection for direct lightning, induced lightning and common ground system. The examples of lightning protection for atttomatic weather station are also analyzed,which provides a reference for lightning disaster protection and doing a good job on lightning protection of automatic weather station