基于光传感的雷电流测量试验研究  

Experimental Research on Lightning Current Measurement Based on Optical Sensing

作　　者：佘文杰 

机构地区：[1]武汉康普常青软件技术股份有限公司,湖北武汉430073

出　　处：《通信电源技术》2017年第5期97-98,共2页Telecom Power Technology

摘　　要：文中根据法拉第磁光效应原理,设计实验方案、搭建实验平台,基于光传感技术测量雷电流。实验结果表明,通过OPGW内部光纤可以测到雷击OPGW地线时的雷电流,这为输电线路雷电流的测量提供了一种新思路。According to the principle of Faraday magneto optic effect,an experimental scheme and an experimental platform were built,and the lightning current was measured based on the optical sensing technique. The experimental results showed that lightning current can be measured by using OPGW fiber inside the OPGW,which provides a new idea for lightning current measurement of transmission lines.

关 键 词：光传感 雷电流 试验 

分 类 号：TM863[电气工程—高电压与绝缘技术]