利用TDLAS技术开展碳氢燃料高速燃气参数测量

推进技术 ›› 2015, Vol. 36 ›› Issue (8): 1236-1241.

利用TDLAS技术开展碳氢燃料高速燃气参数测量

杨斌^1,2,3,潘科玮^3,4,黄斌³,刘佩进³,何国强³

上海理工大学颗粒与两相流测量研究所，上海 200093;上海市动力工程多相流动与传热重点实验室上海理工大学，上海 200093; 西北工业大学燃烧、热结构与内流场国家级重点实验室，陕西西安 710072,西北工业大学燃烧、热结构与内流场国家级重点实验室，陕西西安 710072; 上海航天动力技术研究所，上海 201109,西北工业大学燃烧、热结构与内流场国家级重点实验室，陕西西安 710072,西北工业大学燃烧、热结构与内流场国家级重点实验室，陕西西安 710072,西北工业大学燃烧、热结构与内流场国家级重点实验室，陕西西安 710072

发布日期:2021-08-15
作者简介:杨斌(1985—)男，博士，讲师，研究领域为燃烧与多相流在线测量技术。

Measurements of High-Speed Hydrocarbon Fuel

Institute of Particle and Two-phase Flow Measurement,University of Shanghai for Science and Technology,Shanghai²⁰⁰⁰⁹³,China; Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering University of Shanghai for Science and Technology，Shanghai 200093，China; Science and Technology on Combustion，Internal Flow and Thermal-Structure Laboratory，Northwestern Polytechnical University，Xi’an 710072，China,Science and Technology on Combustion，Internal Flow and Thermal-Structure Laboratory，Northwestern Polytechnical University，Xi’an 710072，China; Shanghai Space Propulsion Technology Research Institute，Shanghai 201109，China,Science and Technology on Combustion，Internal Flow and Thermal-Structure Laboratory，Northwestern Polytechnical University，Xi’an 710072，China,Science and Technology on Combustion，Internal Flow and Thermal-Structure Laboratory，Northwestern Polytechnical University，Xi’an 710072，China and Science and Technology on Combustion，Internal Flow and Thermal-Structure Laboratory，Northwestern Polytechnical University，Xi’an 710072，China

Published:2021-08-15

摘要/Abstract

摘要： 可调谐二极管激光器吸收光谱技术(Tunable Diode Laser Absorption Spectroscopy，TDLAS)广泛应用于碳氢燃料燃气参数(温度、组分浓度和气流速度)实时在线和非接触测量。针对碳氢燃料火箭基组合循环(Rocket Based Combined Cycle，RBCC)发动机的高速燃气参数测量，设计了双交叉光束(7444.352+7444.371)/7185.597cm-1谱线对扫描波长-时分复用双线直接吸收光谱技术(Direct Absorption Spectroscopy，DAS)系统，将其应用于RBCC地面实验高速燃气参数在线测量，同时获得了燃气温度、H2O组分浓度和速度等多参数，并将测量结果与数值模拟计算结果对比，相对偏差不超过12%，这为RBCC发动机燃烧组织优化和结构优化提供重要依据。

关键词: 测量技术；激光光谱技术；燃烧诊断；火箭基组合循环发动机

Abstract: Tunable Diode Laser Absorption Spectroscopy (TDLAS) is widely used for online and non-intrusive measurements of multiple parameters (temperature，species concentration and velocity) of hydrocarbon fuel combustion gas. Two crossed-beam scanned-wavelength Direct Absorption Spectroscopy (DAS) system with (7444.352+7444.371)/7185.597 cm-1 line-pair was developed for high-speed hydrocarbon fuel combustion gas measurement in Rocket Based Combined Cycle (RBCC). And it was applied to the online measurements in ground-test of RBCC. Temperature，H2O concentration and velocity were obtained，and the relative deviation compared with CFD results was less than 12%. This work can provide important reference data for the combustion organization and structure optimization of RBCC.

Key words: Measurement technique；Laser Spectroscopy；Combustion diagnostics；Rocket based combined cycle engine

杨斌,潘科玮,黄斌,刘佩进,何国强. 利用TDLAS技术开展碳氢燃料高速燃气参数测量[J]. 推进技术, 2015, 36(8): 1236-1241.

YANG Bin^1,2,3,PAN Ke-wei^3,4,HUANG Bin³,LIU Pei-jin³,HE Guo-qiang³. Measurements of High-Speed Hydrocarbon Fuel[J]. Journal of Propulsion Technology, 2015, 36(8): 1236-1241.

参考文献

[1] Alan C.Eckbreth.Laser Diagnostics for Combustion Temperature and Species[M]. London: Taylor & Francis Books,Inc., 1996.
[2] McKenzie R L. Progress in Laser Spectroscopic Techniques for Aerodynamic Measurements: an Overview[J].AIAA Journal, 1993, 31(3): 465-477.
[3] Allen M G. Diode Laser Absorption Sensors for Gas-Dynamic and Combustion Flows[J]. Measurement Science & Technology, 1998, 9(4): 545-562.
[4] Hanson R K, Jeffries J B. Diode Laser Sensors for Ground Testing[R]. AIAA 2006-3441.
[5] Ronald K Hanson. Applications of Quantitative Laser Sensors to Kinetics, Propulsion and Practical Energy Systems[J]. Proceedings of the Combustion Institute,2011, 33(1): 1-40.
[6] Rothman L S, Gordon I E, Barbe A, et al. The HITRAN 2008 Molecular Spectroscopic Database[J]. Journal of Quantitative Spectroscopy & Radiative Transfer, 2008, 2009(110): 533-572.
[7] Gamache R R, Kennedy S, Hawkins R, et al. Total Internal Partition Sums for Molecules in the Terrestrial Atmosphere[J]. Journal of Molecular Structure, 2000, 517-518: 407-425.
[8] Pilar Arroyo M, Timothy P Birbeck, Douglas S Baer, et al. Dual Diode-Laser Fiber-Optic Diagnostic for Water-Vapor Measurements[J]. Optics Letters, 1994, 14(19): 1091-1093.
[9] Li H, Farooq A, Jeffeires J B, et al. Near-Infrared Diode Laser Absorption Sensor for Rapid Measurements of Temperature and Water Vapor in a Shock Tube[J]. Applied Physics B-Lasers and Optics, 2007, 89: 407-416.
[10] Liu J T C, Rieker G B, Jeffries J B, et al. Near-Infrared Diode Laser Absorption Diagnostic for Temperature and Water Vapor in a Scramjet Combustor[J]. Applied Optics, 2005, 44(31): 6701-6711.
[11] Rieker G B, Hejie Li, Xiang Liu, et al. Rapid Measurements of Temperature and H2O Concentration in IC Engines with a Spark Plug-Mounted Diode Laser Sensor[J]. Proceedings of the Combustion Institute, 2007, 31: 3041-3049.
[12] 李飞, 余西龙, 顾洪斌, 等. 超燃燃烧室气流参数诊断[J]. 力学学报, 2011, 43(06): 1061-1067.
[13] 陶波, 胡志云, 王晟, 等. TDLAS技术测量燃烧流场温度研究[J]. 工程热物理学报, 2014, 35(02): 401-404.
[14] 许振宇, 刘文清, 刘建国, 等. 基于可调谐半导体激光器吸收光谱的温度测量方法研究[J]. 物理学报, 2012, 61(23): 232-239.
[15] 李宇飞. RBCC引射/亚燃模态热力调节机理研究[D]. 西安:西北工业大学, 2007.
[16] Xin Zhou. Diode Laser Absorption Sensors for Combustion Control[D]. California: Stanford University, 2005.
[17] 潘科玮, 何国强, 刘佩进, 等. RBCC 混合燃烧模态一次火箭对燃烧稳定影响[J]. 推进技术, 2010, 31(5): 544-548. (PAN Ke-wei, HE Guo-qiang, LIU Pei-jin, et al. Influence of Combustion Stabilization by Primary Rocket under Commix-Combustion Mode in RBCC[J]. Journal of Propulsion Technology, 2010, 31(5): 544-548.)
[18] 潘科玮, 何国强, 刘佩进, 等. RBCC发动机燃料喷注位置变化对混合燃烧模式燃烧的影响[J]. 航空动力学报, 2011, 26(8): 1900-1906.　　　　　　　　　　　　　*　收稿日期:2014-07-11；修订日期:2014-07-28。作者简介:杨斌(1985—)男,博士,讲师,研究领域为燃烧与多相流在线测量技术。E-mail: yangbin@usst.edu.cn