Infrared laser-absorption sensing for combustion gases

CS Goldenstein, RM Spearrin, JB Jeffries… - Progress in Energy and …, 2017 - Elsevier
Infrared laser-absorption spectroscopy (IR-LAS) sensors play an important role in
diagnosing and characterizing a wide range of combustion systems. Of all the laser …

Combustion control and sensors: a review

N Docquier, S Candel - Progress in energy and combustion science, 2002 - Elsevier
There is an increased interest in the application of control to combustion. The objective is to
optimize combustor operation, monitor the process and alleviate instabilities and their …

Applications of quantitative laser sensors to kinetics, propulsion and practical energy systems

RK Hanson - Proceedings of the Combustion Institute, 2011 - Elsevier
Laser diagnostic techniques play a large and growing role in combustion research and
development. Here we highlight three areas where quantitative sensing based on laser …

[图书][B] Applied combustion diagnostics

K Kohse-Hoinghaus, JB Jefferies - 2002 - taylorfrancis.com
The editors have assembled a world-class group of contributors who address the questions
the combustion diagnostic community faces. They are chemists who identify the species to …

Tunable diode laser absorption spectroscopy (TDLAS) in the process industries–a review

M Lackner - Reviews in Chemical Engineering, 2007 - degruyter.com
The availability of new lasers in the nearand mid infrared spectral region has led to the
development of sensors for gas measurements that are now applied extensively in the …

Combustion at the focus: laser diagnostics and control

K Kohse-Höinghaus, RS Barlow, M Aldén… - Proceedings of the …, 2005 - Elsevier
Fifty years after the foundation of the Combustion Institute and almost 150 years after
Michael Faraday's famous lectures on the combustion of a candle, combustion diagnostics …

Simultaneous in situ measurement of CO, H 2 O, and gas temperatures in a full-sized coal-fired power plant by near-infrared diode lasers

H Teichert, T Fernholz, V Ebert - Applied optics, 2003 - opg.optica.org
We present what is to our knowledge the first near-infrared diode-laser-based absorption
spectrometer that is suitable for simultaneous in situ measurement of carbon monoxide …

Recent progress on laser absorption spectroscopy for determination of gaseous chemical species

B Fu, C Zhang, W Lyu, J Sun, C Shang… - Applied spectroscopy …, 2022 - Taylor & Francis
Laser absorption spectroscopy combined with spectral analysis has been extensively
investigated in detection and measurements of gas samples because of their broad …

Retrieval of gas concentrations in optical spectroscopy with deep learning

L Tian, J Sun, J Chang, J Xia, Z Zhang, AA Kolomenskii… - Measurement, 2021 - Elsevier
A novel direct absorption spectroscopy gas sensing system based on end-to-end deep
neural networks was proposed for measurements of gas concentration. One-dimensional …

[PDF][PDF] 可调谐二极管激光吸收光谱技术的应用研究进展

聂伟, 阚瑞峰, 杨晨光, 陈兵, 许振宇… - Chinese Journal of …, 2018 - researching.cn
摘要随着半导体激光器的发展, 可调谐二极管激光吸收光谱(TDLAS) 技术有了巨大的进步,
应用领域迅速扩大. 已经有超过1000 种TDLAS 仪器应用于连续排放监测以及工业过程控制等 …