光纤测温在煤矿冻结凿井中的应用研究  

Study on optical fiber temperature measurement application to shaft freeze engineering in coal mine

作　　者：张友能[1] 洪炎[2] 郑晓亮[2] 

机构地区：[1]安徽工贸职业技术学院,安徽淮南232007 [2]安徽理工大学电气与信息工程学院,安徽淮南232007

出　　处：《光通信技术》2011年第4期52-54,共3页Optical Communication Technology

基　　金：安徽省高校省级自然科学基金项目(KJ2010B028)资助

摘　　要：煤矿冻结凿井工程中,实时监测冻结温度场,为施工提供决策性的数据支持,保障施工的快速高效,这就需要有一个高效能的测温系统。传统的单总线温度传感测温系统存在明显的不足,在此提出用分布式光纤测温系统来实现冻结凿井工程中的温度场监测,并做了相应研究,取得了良好的预期效果。In the coal mine shaft freeze engineering,real-time monitor freeze temperature field,provides the decision-making data support for the construction,the safeguard construction fast and highly effective,this needs to have a high efficiency temperature measurement system.The traditional single bus temperature sensing temperature measurement system has obvious insufficiency,so this article proposed to monitor the freezing temperature field with the distributed optical fiber temperature measurement system in shaft freeze engineering,and has done the corresponding research,has obtained the good expectation effect.

关 键 词：冻结凿井 温度 光纤 喇曼散射 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]