Design of The Detection System of Multi Component Gas Composition in Dust Environment

ZENG Yi-shuai; YANG You-liang; MA Cui-hong

doi:10.3788/fgxb20163707.0859

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Design of The Detection System of Multi Component Gas Composition in Dust Environment

更新时间：2020-08-12

- Design of The Detection System of Multi Component Gas Composition in Dust Environment
- Chinese Journal of Luminescence Vol. 37, Issue 7, Pages: 859-865(2016)
- 作者机构：
  
  1. 华北理工大学电气工程学院,河北唐山,063009
  2. 唐山赛福特智能控制股份有限公司, 河北唐山 063009
- 作者简介：
- 基金信息：
- DOI：10.3788/fgxb20163707.0859
  CLC： TN247
- Received：24 December 2015，
  
  Revised：22 March 2016，
  
  Published：05 July 2016
- 稿件说明：
移动端阅览
曾怡帅, 杨友良, 马翠红. 有尘环境多组分气体成分检测系统的设计[J]. 发光学报, 2016,37(7): 859-865

ZENG Yi-shuai, YANG You-liang, MA Cui-hong. Design of The Detection System of Multi Component Gas Composition in Dust Environment[J]. Chinese Journal of Luminescence, 2016,37(7): 859-865
曾怡帅, 杨友良, 马翠红. 有尘环境多组分气体成分检测系统的设计[J]. 发光学报, 2016,37(7): 859-865 DOI： 10.3788/fgxb20163707.0859.

ZENG Yi-shuai, YANG You-liang, MA Cui-hong. Design of The Detection System of Multi Component Gas Composition in Dust Environment[J]. Chinese Journal of Luminescence, 2016,37(7): 859-865 DOI： 10.3788/fgxb20163707.0859.

摘要

通过LabVIEW软件设计一个基于TDLAS谐波检测含尘气体浓度的虚拟系统

模拟测量在常温常压并含有已知粉尘颗粒的环境中SO

、NO

和NO 3种气体的浓度

且使气体成分测量的结果不受粉尘因素的干扰。设计中使用2516.2

2911.66

3752.44 cm

-1

的3种中红外激光分别对SO

、NO

和NO气体进行检测

根据锁相放大原理设计虚拟多通道锁相放大器分析检测到的二次谐波信号

根据谐波信号对各气体的浓度进行定标测量

最后进行数据校正来排除粉尘颗粒的干扰

使气体的定标测量得到一个稳定的结果。

Abstract

A virtual system based on TDLAS to detect the concentration of dust containing gases was designed by LabVIEW. The concentration of SO

and NO is measured at ambient temperature and pressure and environment of known dust particles

and the gas composition measuring results are not affected by dust. Three kinds of infrared laser of 2516.2

2911.66

and 3752.44 cm

-1

are used to detect SO

and NO. According to the principle of phase locked loop

the two harmonic signals detected by multi channel lock-in amplifier are analyzed

and the concentration of each gas is measured using the second-harmonic signal calibration. Finally

the interference of dust particles is eliminated through data correction

so as to get stable results.

关键词

Keywords

references

REID J, GARSIDE B K, Shewchun J, et al.. High sensitivity point monitoring of atmospheric gases employing tunable diode lasers[J]. Appl. Opt., 1978, 17(11):1806-1810.

REID J, LABRIE D. Second-harmonic detection with tunable diode lasers-comparison of experiment and theory[J]. Appl. Phys. B, 1981, 26(3):203-210.

孙远涛,张洪田. 基于紫外吸收光谱技术的混合气体SO2和H2S浓度的实时监测[J]. 发光学报, 2015, 36(3):366-369. SUN Y T, ZHANG H T. Real-time monitoring for the concentrations of SO2 and H2S mixed gas by ultraviolet absorption spectroscopy detection technique[J]. Chin. J. Lumin., 2015, 36(3):366-369. (in Chinese)

贾良权,刘文清,阚瑞峰,等. 采用TDLAS的超音速气流中氧气质量流量检测法[J]. 光子学报, 2015, 44(7):0730001-1-6. JIA L Q, LIU W Q, KAN R F, et al.. Oxygen mass flow detection method in supersonic flow based on TDLAS[J]. Acta Photon. Sinica, 2015, 44(7):0730001-1-6. (in Chinese)

高彦伟,张玉钧,陈东,等. 可调谐二极管激光吸收光谱氟化氢检测[J]. 光子学报, 2015, 44(6):0630003-1-6. GAO Y W, ZHANG Y J, CHEN D, et al.. Laser absorption spectroscopy for detection of hydrogen fluoride using tunable diode laser[J]. Acta Photon. Sinica, 2015, 44(6):0630003-1-6. (in Chinese)

张志荣,余嵘华,张帅,等. 基于LabVIEW的氧气浓度实时在线监测系统软件设计[J]. 大气与环境光学学报, 2008, 3(6):454-460. ZHANG Z R, YU R H, ZHANG S, et al.. Software design based on LabVIEW for online monitoring oxygen concentration system[J]. J. Atmos. Environ. Opt., 2008, 3(6):454-460. (in Chinese)

张可可. 光谱吸收式光纤气体检测理论及技术研究[D]. 哈尔滨:哈尔滨工程大学, 2012. ZHANG K K. Research on The Spectrum Absorptive Optical Gas Detection Theory and Technology[D]. Harbin:Harbin Engineering University, 2012. (in Chinese)

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, 2011. GAO N. Study on Several Key Techniques of Tunable Diode Laser Absorption Spectroscopy[D]. Tianjin:Tianjin University, 2011. (in Chinese)

刘小虎. 粉尘浓度测量技术研究[D]. 西安:西安工业大学, 2013. LIU X H. Study on Powder Concentration Measurement Technology[D]. Xi'an:Xi'an Technological University, 2013. (in Chinese)

赵占龙. 透射式光学粉尘浓度监测技术研究及应用[D]. 保定:河北大学, 2004. ZHAO Z L. The Study and Application of Transmission-model Optical Monitoring Technology of Dust Density[D]. Bao-ding:Hebei University, 2004. (in Chinese)

胡倩. 基于激光差分探测的粉尘浓度检测技术研究[D]. 西安:西安工业大学, 2014. HU Q. The Research for Particle Concentration Measurement Technology Based on Laser Difference Detection[D]. Xi'an:Xi'an Technological University, 2014. (in Chinese)

李晗,刘建国,何亚柏,等. 可调谐二极管激光吸收光谱二次谐波信号的模拟与分析[J]. 光谱学与光谱分析, 2013, 33(4):881-885. LI H, LIU J G, He Y B, et al.. Simulation and analysis of second-harmonic signal based on tunable diode laser absorption spectroscopy[J]. Spectrosc. Spect. Anal., 2013, 33(4):881-885. (in Chinese)

涂兴华,刘文清,张玉钧,等. CO2和CO的1.58m波段可调谐二极管激光吸收光谱的二次谐波检测研究[J]. 光谱学与光谱分析, 2006, 26(7):1190-1194. TU X H, LIU W Q, ZHANG Y J, et al.. Second harmonic detection with tunable diode laser absorption spectroscopy of CO and CO2 at 1.58m[J]. Spectrosc. Spect. Anal., 2006, 26(7):1190-1194. (in Chinese)

翟冰,何启欣,黄渐强,等. 红外气体检测中谐波信号正交锁相放大器设计与实现[J]. 光子学报, 2014, 43(11):1125001-1-6. ZHAI B, HE Q X, HUANG J Q, et al.. Design and realization of harmonic signal orthogonal lock-in amplifier used in infrared gas detection[J]. Acta Photon. Sinica, 2014, 43(11):1125001-1-6. (in Chinese)

宋楠,隋越,董明,等. 基于虚拟锁相放大器的中红外CO检测系统[J]. 光电子激光, 2014, 25(12):2343-2349. SONG N, SUI Y, DONG M, et al.. A mid infrared carbon oxide detection system based on virtual lock-in amplifier technology[J]. J. Optoelect. Laser, 2014, 25(12):2343-2349. (in Chinese)

王飞,黄群星,李宁,等. 利用可调谐半导体激光光谱技术对含尘气体中NH3的测量[J]. 物理学报, 2007, 56(7):3867-3872. WANG F, HUANG Q X, LI N, et al.. The tunable diode laser absorption spectroscoty for measurement of NH3 with particles[J]. Acta Phys. Sinica, 2007, 56(7):3867-3872. (in Chinese)

张志荣,孙鹏帅,夏滑,等. 可调谐半导体激光吸收光谱技术的调制参量影响及优化选择[J]. 光子学报, 2015, 44(1):0114002-1-10. ZHANG Z R, SUN P S, XIA H, et al.. Modulation parameters influence and optimal selection of tunable diode laser absorption spectroscopy[J]. Acta Photon. Sinica, 2015, 44(1):0114002-1-10. (in Chinese)

曹天书. TDLAS气体检测中二次谐波的锁相放大器的研究[D]. 长春:吉林大学, 2013. CAO T S. Lock-in Amplifier of Second Harmonic in The TDLAS Gas Detection[D]. Changchun:Jilin University, 2013. (in Chinese)

孙长海,金志明,李维江,等. 基于LabVIEW的低通数字滤波器设计[J]. 计算机技术及其应用, 2014, 36(5):27-29. SUN C H, JIN Z M, LI W J, et al.. Design of a low-pass digital filter based on LabVIEW[J]. Comput. Technol. Appl., 2014, 36(5):27-29. (in Chinese)

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