Measurement of Aero-Engine Combustion Field Concentration and
Temperature by Dual Polarization Raman Spectroscopy
YU Chang-you1, CHENG Peng1*, LI Jie2, SONG Wen-yan2, WANG Chao-zong3, QI Xin-hua3, CHE Qing-feng3*, CHEN Shuang3, XU Zhen-yu4
1. College of Automotive Engineering, Department of Energy and Power Engineering, Jilin University，Changchun 130022, China
2. School of Power and Energy, Aviation Propulsion System, Northwestern Polytechnical University，Xi'an 710072, China
3. Equipment Design and Testing Technology Institute of China Aerodynamics Research and Development Center，Mianyang 621000, China
4. Hefei Institutes of Physical Science, Anhui Institute of Optics and Precision Machinery, Chinese Academy of Sciences, Hefei 230031, China
Abstract：A dual-polarization spontaneous Raman spectroscopy measurement system based on volume phase holographic transmission grating (VPH) has been developed, which enables synchronous quantitative measurement of the concentration and temperature of major gaseous species components (carbon dioxide CO2, oxygen O2, nitrogen N2, water H2O, fuel, and intermediates) under a single laser pulse in a combustion field. The temperature obtained synchronously can correct the influence of temperature on the Raman scattering cross-section of species. Two sets of ICCD cameras synchronously collect Raman scattering signals in two mutually perpendicular directions, effectively eliminating fluorescence interference. This system can also achieve a joint testing technology of Rayleigh temperature measurement and Raman concentration measurement. The concentration and temperature were calibrated on the gas sample pool with controllable pressure and temperature and the McKenna standard burner; the temperature measurement accuracy is less than 1.06%, and the accuracy of component concentration measurement is less than 1.10%. In the combustion field of an aero-engine model combustion chamber, the simultaneous measurement for a single pulse (20 ns) of component concentration and temperature at three multi-measurement points in a single working condition was completed.
Key words：Aviation engine; Combustion field; Dual-polarization Raman spectroscopy; Concentration; Temperature
于长友，程 鹏，李 杰，宋文艳，王朝宗，齐新华，车庆丰，陈 爽，许振宇. 双偏振拉曼光谱测量航空发动机燃烧场浓度和温度[J]. 光谱学与光谱分析, 2025, 45(03): 878-884.
YU Chang-you, CHENG Peng, LI Jie, SONG Wen-yan, WANG Chao-zong, QI Xin-hua, CHE Qing-feng, CHEN Shuang, XU Zhen-yu. Measurement of Aero-Engine Combustion Field Concentration and
Temperature by Dual Polarization Raman Spectroscopy. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2025, 45(03): 878-884.
[1] Andrey I Konyukhov, Alexej A Sysoliatin. Laser Physics, 2020, (30): 015401.
[2] Delano G Henry, Ian Jarvis, Gavin Gillmore, et al. Earth-Science Reviews, 2019, (198): 102936.
[3] Robin R Jones, David C Hooper, Zhang Liwu, et al. Nanoscale Research Letters, 2019, (14): 231.
[4] Vitor H Paschoal, Luiz F O Faria, Mauro C C Ribeiro. Chemical Reviews, 2017, 117(10): 7053.
[5] Yu Hukang, Peng Yusi, Yang Yong, et al. NPJ Computational Materials, 2019, (5): 45.
[6] Yang Chaobo, Diana Ezendeeva, Yu Tao, et al. Optics Express, 2021, 29(21): 33234.
[7] Paul C Miles. Applied Optics, 1999, 38(9): 1714.
[8] Zhao H, Zhang S. Measurement Science and Technology, 2008, (19): 015409.
[9] Wang Guanhua, Adonios N Karpetis, Roberts S Barlow. Combustion and Flame, 2007, 148(1-2): 62.
[10] Magnotti G, Barlow R S. Proceedings of the Combustion Institute, 2017, 36(3): 4477.
[11] Dieter K, Koschnick K, Lill J, et al. Journal of Quantitative Spectroscopy and Radiative Transfer, 2022, (277): 1079978.
[12] Peter Weigand, Rainer Lückerath, Wolfgang Meier. http//www.dir.de/VT/Datenarchiy, 2003.
[13] Magnotti G, Utsav K C, Varghese P L, et al. Journal of Quantitative Spectroscopy & Radiative Transfer, 2015, (163): 80.
[14] Anil Gulati. Journal of Propulsion and Power, 1994, 10(2): 169.
[15] ZHANG Zhen-rong, LI Guo-hua, YE Jing-feng, et al(张振荣，李国华，叶景峰，等). Modern Applied Physics(现代应用物理), 2016, 7(4): 040303.
[16] Xiao Yinli, Wang Zupeng, Lai Zhengxin, et al. Advances in Mechanical Engineering, 2018, 10(1): 1.
[17] Liu Yawen, Ma Hao, Han Xiaoxia, et al. Materials Horizons, 2021, (8): 370.
[18] Yu Mengjie, Yoshitomo Okawachi, Rebecca Cheng, et al. Light: Science & Applications, 2020, (9): 9.
[19] Guiberti T F, Krishna Y, Boyette W R, et al. Proceedings of the Combustion Institute, 2021, 38(1): 1647.
[20] Johannes Trabold, David Butz, Silvan Schneider, et al. Combustion and Flame, 2022, (243): 111864.
[21] ZHANG Shu-lin(张树霖). The Technological Foundation, Consthuction, and Application of Raman Spectroment(拉曼光谱仪的科技基础及其构建和应用). Beijing: Peking University Press(北京：北京大学出版社)，2020.
[22] YIN Zeng-qian, YUAN Chun-qi, WANG Yong-jie(尹增谦，袁春琪，王永杰). Chinese Journal of Luminescenc(发光学报), 2019, 40(8): 1064.
[23] Björn Lorenz, Guo Shuxia, Christoph Raab, et al. Journal of Raman Spectroscopy, 2022, 53(7): 1285.
