光纤光栅传感技术在煤矿安全监测系统中的应用 |
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引用本文: | 汤树成,张杰,张恒,周枫,郁尚奇. 光纤光栅传感技术在煤矿安全监测系统中的应用[J]. 工矿自动化, 2014, 0(7): 41-44 |
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作者姓名: | 汤树成 张杰 张恒 周枫 郁尚奇 |
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作者单位: | 上海启鹏工程材料科技有限公司;上海工程技术大学电子电气工程学院; |
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基金项目: | “十一五”国家科技支撑计划项目(2006BAJ03B07-05) |
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摘 要: | 分析了光纤光栅传感技术原理及其优势,并介绍了其在煤矿安全监测系统中的典型应用。基于光纤光栅传感原理研制的各类矿用传感器可以实现对顶板压力、顶板离层、渗漏、采空区温度、竖井安全度、滑坡位移等的监测。
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关 键 词: | 煤矿安全监测 光纤光栅 传感器 |
Application of fiber gratting sensing technology in mine safety monitoring system |
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Abstract: | The paper analyzed principle of fiber gratting sensing technology and its advantages,and described its typical application in coal mine safety monitoring system.Various types of mine-used sensors based on sensing principle of fiber gratting can achieve monitoring of physical quantity including roof pressure,roof separation,leakage,temperature of worked out section,safety degree of vertical shaft,landslide displacement,and so on. |
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Keywords: | coal mine safety monitoring fiber gratting sensor |
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