摘要
分布式感温光纤测温系统在电缆隧道在线监测中被广泛运用,为确保其有效性,需定期对感温光纤进行加热检测。运用单片机、云服务器、手机App设计一套检测装置,实现对感温光纤的远程控制加热检测。
Distributed temperature sensing optical fiber temperature measurement system is widely used in online monitoring of cable tunnels.In order to ensure its effectiveness,it is necessary to periodically perform heating tests on the temperature-sensing fiber.A set of detection device is designed by using MCU,cloud server and mobile app,and the remote control and heating detection of temperature sensing fiber is realized.
作者
陈志强
王楠
CHEN Zhiqiang;WANG Nan(Metro Area Power Supply Branch,State Grid Chongqing Electric Power Company,Chongqing 400015,China)
出处
《电工技术》
2021年第14期45-47,共3页
Electric Engineering
关键词
电缆隧道
感温光纤
加热检测
远程控制
power cable channel
temperature-sensing fiber
heating inspection
remote control