垂直反射式光纤传感测温技术在高压开关柜的应用  

Application of Vertical reflective optical fiber temperature sensing technology in high voltage switch cabinet

作　　者：颜靖华[1] 郑涛[1] 

机构地区：[1]中国人民公安大学警务信息工程学院,北京102614

出　　处：《光通信技术》2014年第6期22-23,共2页Optical Communication Technology

摘　　要：目前变电站内用的高压开关柜基本为封闭式结构,开关柜内小车触头、母排、出线电缆接头等关键点温度监测较为困难。简要介绍了垂直反射式光纤传感测温技术的原理、方案、特点以及在变电站高压开关柜中的应用。At present, the high voltage switch cabinet in substation basically is an enclosed structure. The temperature monitoring of key points, including the static and dynamic contact, busbar and wire cable joint inside the switch cabinet, is difficult. The paper briefly introduces the principle,scheme and characteristic of vertical reflective optical fiber sensing technology measuring temperature, which has been used in the high-voltage switch cabinet in substation.

关 键 词：垂直反射式 光纤传感测温技术 高压开关柜 

分 类 号：TN929.11[电子电信—通信与信息系统]