Simulation study on radiative imaging of combustion flame in furnace

Radiative imaging of combustion flame in furnace of power plant plays an increasingly important role in combustion diagnosis. This paper presents a new method for calculating the radiative imaging of three-dimensional （3D） combustion flame based on Monte Carlo method and optical lens imaging. Numeri...

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Bibliographic Details
Published in:Journal of Zhejiang University. A. Science 2007-10, Vol.8 (11), p.1853-1857
Main Authors: Liu, Dong, Wang, Fei, Huang, Qun-xing, Yan, Jian-hua, Chi, Yong, Cen, Ke-fa
Format: Article
Language:English
Subjects:
照相机
燃烧火焰
能源分享
辐射图像
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Summary:Radiative imaging of combustion flame in furnace of power plant plays an increasingly important role in combustion diagnosis. This paper presents a new method for calculating the radiative imaging of three-dimensional （3D） combustion flame based on Monte Carlo method and optical lens imaging. Numerical simulation case was used in this study. Radiative images were calculated and images obtained can not only present the energy distribution on the charge-coupled device （CCD） camera target plane but also reflect the energy distribution condition in the simulation furnace. Finally the relationships between volume elements and energy shares were also discussed.
ISSN:1673-565X
1862-1775
DOI:10.1631/jzus.2007.A1853