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激光吸收光谱气体检测中的干扰因素分析和温度校正方法研究 期刊论文
光谱学与光谱分析, 2023, 卷号: 43
作者:  张乐文;  王前进;  孙鹏帅;  庞涛;  吴边;  夏滑;  张志荣
收藏  |  浏览/下载：22/0  |  提交时间：2023/11/10
Tunable diode laser absorption spectroscopy(TDLAS)  Carbon monoxide  Material of the window piece  Second harmonic  Temperature correction  可调谐二极管激光吸收光谱(TDLAS)  一氧化碳  窗片材质  二次谐波  温度校正  
High-sensitivity methane monitoring based on quasi-fundamental mode matched continuous-wave cavity ring-down spectroscopy 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31
作者:  Li, Zhe;  Yang, Shuang;  Zhang, Zhirong;  Xia, Hua;  Pang, Tao;  Wu, Bian;  Sun, Pengshuai;  Wang, Huadong;  Yu, Runqing
收藏  |  浏览/下载：46/0  |  提交时间：2022/12/22
continuous-wave cavity ring-down spectroscopy (CW-CRDS)  cavity modes  coupling efficiency  mode matching  greenhouse gas  
Design of High Precision Temperature and Pressure Closed-Loop Control System for Methane Carbon Isotope Ratio Measurement by Laser Absorption Spectroscopy 期刊论文
POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2022, 卷号: 31
作者:  Liu Xu;  Zhang Zhirong;  Sun Pengshuai;  Zhang Lewen;  Pang Tao;  Xia Hua;  Wu Bian;  Shu Zhifeng;  Shu Chimin
收藏  |  浏览/下载：81/0  |  提交时间：2022/12/23
tunable diode laser absorption spectroscopy (TDLAS)  CH4 carbon isotope  temperature and pressure  closed-loop control  Allan variance  
Separation and analysis method of overlapping absorption spectra with cross interference in gas mixture measurement 期刊论文
ACTA PHYSICA SINICA, 2021, 卷号: 70
作者:  Wang Qian-Jin;  Sun Peng-Shuai;  Zhang Zhi-Rong;  Zhang Le-Wen;  Yang Xi;  Wu Bian;  Pang Tao;  Xia Hua;  Li Qi-Yong
收藏  |  浏览/下载：68/0  |  提交时间：2021/08/30
tunable diode laser absorption spectroscopy (TDLAS)  gas mixture  overlapping spectral lines  support vector regression  
A novel compact intrinsic safety full range Methane microprobe sensor using ?trans -world? processing method based on near -infrared spectroscopy 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2021, 卷号: 334
作者:  Zhang, Lewen;  Pang, Tao;  Zhang, Zhirong;  Sun, Pengshuai;  Xia, Hua;  Wu, Bian;  Guo, Qiang;  Sigrist, Markus W.;  Shu, Chimin
收藏  |  浏览/下载：73/0  |  提交时间：2021/05/06
Methane (CH4)  Laser absorption spectroscopy  Microprobe sensor  Intrinsic safety  Full-range  
用于TDLAS气体检测系统的高精度温控设计 期刊论文
光子学报, 2020, 卷号: 49
作者:  刘旭;  孙鹏帅;  杨曦;  庞涛;  夏滑;  吴边;  张志荣;  舒志峰;  徐启铭
收藏  |  浏览/下载：72/0  |  提交时间：2021/03/15
Tunable diode laser absorption spectroscopy  Temperature control  Current source  Concentration measurement  Temperature sensor  可调谐二极管激光吸收光谱  温度控制  恒流源  浓度测量  PT100  
激光吸收光谱系统中气室的高精度温控设计 期刊论文
光学学报, 2020, 卷号: 40
作者:  杨曦;  孙鹏帅;  庞涛;  夏滑;  吴边;  徐启铭;  张志荣;  舒志峰
收藏  |  浏览/下载：73/0  |  提交时间：2020/11/23
spectroscopy  computational fluid dynamics  temperature control box  tunable diode laser absorption spectroscopy  光谱学  计算流体动力学  温度控制箱体  可调谐二极管激光吸收光谱  
Novel Coalbed Methane (CBM) Origin Analysis and Source Apportionment Method Based on Carbon Isotope Ratio Using Infrared Dual-Wavelength Laser Absorption Spectroscopy 期刊论文
EARTH AND SPACE SCIENCE, 2018, 卷号: 5, 期号: 11, 页码: 721-735
作者:  Zhang, Zhirong;  Sun, Pengshuai;  Li, Zhe;  Xia, Hua;  Cui, Xiaojuan;  Pang, Tao;  Wu, Bian;  Guo, Qiang;  Shu, Chimin;  Dong, Fengzhong
Adobe PDF(3275Kb)  |  收藏  |  浏览/下载：112/47  |  提交时间：2019/12/25
coalbed methane (CBM) origin analysis and source apportionment  carbon isotope ratio  dual-wavelength laser absorption spectroscopy  tunable diode laser absorption spectroscopy (TDLAS)  wavelength modulation integrated cavity output spectroscopy  isotope ratio mass spectrometer (IRMS)  
A Study of Two Dimensional Tomography Reconstruction of Temperature and Gas Concentration in a Combustion Field Using TDLAS 期刊论文
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 10, 页码: 13
作者:  Sun, Pengshuai;  Zhang, Zhirong;  Li, Zhe;  Guo, Qiang;  Dong, Fengzhong
浏览  |  Adobe PDF(6579Kb)  |  收藏  |  浏览/下载：97/42  |  提交时间：2019/06/17
absorption  spectroscopy  diode lasers  temperature  combustion diagnostics  tomographic imaging