摘要
由于煤矿井下作业场所的特殊性,电缆着火引发的重大事故会严重威胁煤矿的安全生产,本文提出采用分布式光纤测温技术对井下电缆温度进行监测预警技术,给出了分布式光纤测温系统的组成、原理和光缆布设方案,对保证井下电力系统的安全运行有重要应用指导价值。
Due to the particularity of the coal threatened coal mine production safety. This mine work sites, major accidents caused by cable fire paper puts forward using distributed optical fiber temperature measurement technology to underground cable temperature monitoring and early warning technology, gives the composition, principle of distributed optical fiber temperature measurement system and optical cable layout scheme, to ensure safe operation in the underground power system has important application value.
出处
《安徽建筑工业学院学报（自然科学版）》
2013年第4期30-32,共3页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
分布式光纤传感器
井下电缆
温度监测
distributed fiber sensor
underground power cable
temperature monitoring
