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FENG Wenbin. Multi-parameter Disaster Gas Analysis and Detection Device of Mine-used Laser Spectrum[J]. Safety in Coal Mines, 2015, 46(4): 100-102,105.
Citation: FENG Wenbin. Multi-parameter Disaster Gas Analysis and Detection Device of Mine-used Laser Spectrum[J]. Safety in Coal Mines, 2015, 46(4): 100-102,105.
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Multi-parameter Disaster Gas Analysis and Detection Device of Mine-used Laser Spectrum

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  • Published Date: April 19, 2015
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    • Abstract
  • The multi-parameter disaster gas analysis and detection device of mine-used laser spectrum, has the characteristics including high accuracy, high sensitivity, wide range, low error, it is designed based on the spectrum absorption detection technology of tunable diode laser. This device can overcome the interference of water vapor, dust, background gas and other factors, and the large scale extension is achieved in the field of coal mine safety. It can not only improve the coal mine safety management level, but also provide a powerful guarantee for high production and high efficiency in coal mines.
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    • References (8)
  • [1]
    陈东,刘文清,张玉钧.调谐半导体激光光谱分时扫描多路方法[J].光子学报，2009，38(8):1901-1905．
    [2]
    陈玖英,刘建国,张玉钧,等．调谐半导体激光吸收光谱自平衡检测方法研究[J]．光学学报,2007,27(2):350-353．
    [3]
    邵杰,高晓明,袁怿谦,等．信号处理改善波长调制光谱灵敏度的实验研究[J]．物理学报，2005,54(10):4638-4642．
    [4]
    高晓明,黄伟,李子尧,等.CO2分子的近红外二极管激光吸收光谱灵敏探测[J]．光学学报,2003,23(5):609-611．
    [5]
    高楠.调谐二极管激光吸收光谱中的若干关键技术研究[D].天津:天津大学,2012．
    [6]
    邓广福.基于可调谐激光光谱的矿井瓦斯气体传感系统的研究[D].长春:吉林大学，2008．
    [7]
    罗达峰,杨建华,仲崇贵.基于红外吸收光谱的瓦斯气体浓度检测技术[J]．光谱学与光谱分析,2011,31(2):384-386．
    [8]
    刘春,吴晓玲,刘文清.数字信号处理技术在气体检测中的应用[J].电子测量与仪器学报,2011,25(6):553-557．
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