Acta Optica Sinica, Volume. 45, Issue 1, 0130001(2025)

Retrieval of Multiple Flame Parameters Based on Physics-Based Neural Network and Emission Spectrum Measurement: Model Development and Experimental Validation

Hongxu Li, Wei Chen, Chenyang Zhang, and Tao Ren*
Author Affiliations
  • China-UK Low Carbon College, Shanghai Jiao Tong University, Shanghai 201306, China
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    References(25)

    [2] Wang W S, Pei C X, Yang B et al. Flame temperature and emissivity distribution measurement method based on multispectral imaging technology[J]. Spectroscopy and Spectral Analysis, 43, 3644-3652(2023).

    [3] Li L C, Wang Y H, Tang S K et al. Fluorescence spectra analysis and temperature profile measurement of H2/NF3 combustion flames[J]. Chinese Journal of Lasers, 50, 1011003(2023).

    [4] Yu J Q, Li N, Huang X L et al. Laser-absorption-spectroscopy-based reconstruction of two-dimensional velocity distributions in circular combustion fields[J]. Laser & Optoelectronics Progress, 60, 1730004(2023).

    [6] Wei N Y, Guan J G, Zheng Y Q et al. Dynamic flame tomography characterization method based on cascade beam-splitting imaging[J]. Acta Optica Sinica, 43, 0911002(2023).

    [16] Shan Y B, Zhang L F, Zhao G J et al. Comparison of premixed flame reconstruction algorithms based on tunable laser absorption spectroscopy[J]. Optical Technique, 49, 600-608(2023).

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    Hongxu Li, Wei Chen, Chenyang Zhang, Tao Ren. Retrieval of Multiple Flame Parameters Based on Physics-Based Neural Network and Emission Spectrum Measurement: Model Development and Experimental Validation[J]. Acta Optica Sinica, 2025, 45(1): 0130001

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    Paper Information

    Category: Spectroscopy

    Received: Aug. 21, 2024

    Accepted: Sep. 12, 2024

    Published Online: Jan. 22, 2025

    The Author Email: Ren Tao (tao.ren@sjtu.edu.cn)

    DOI:10.3788/AOS241456

    CSTR:32393.14.AOS241456

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