Full Text:   <1349>

CLC number: TK22

On-line Access: 

Received: 2007-01-29

Revision Accepted: 2007-04-30

Crosschecked: 0000-00-00

Cited: 1

Clicked: 2989

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
1. Reference List
Open peer comments

Journal of Zhejiang University SCIENCE A 2007 Vol.8 No.11 P.1853~1857

http://doi.org/10.1631/jzus.2007.A1853


Simulation study on radiative imaging of combustion flame in furnace


Author(s):  LIU Dong, WANG Fei, HUANG Qun-xing, YAN Jian-hua, CHI Yong, CEN Ke-fa

Affiliation(s):  State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, China

Corresponding email(s):   liudong@zju.edu.cn, wangfei@cmee.zju.edu.cn

Key Words:  Combustion flame, Radiative imaging, Charge-coupled device (CCD) cameras, Energy share, Furnace


LIU Dong, WANG Fei, HUANG Qun-xing, YAN Jian-hua, CHI Yong, CEN Ke-fa. Simulation study on radiative imaging of combustion flame in furnace[J]. Journal of Zhejiang University Science A, 2007, 8(11): 1853~1857.

@article{title="Simulation study on radiative imaging of combustion flame in furnace",
author="LIU Dong, WANG Fei, HUANG Qun-xing, YAN Jian-hua, CHI Yong, CEN Ke-fa",
journal="Journal of Zhejiang University Science A",
volume="8",
number="11",
pages="1853~1857",
year="2007",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2007.A1853"
}

%0 Journal Article
%T Simulation study on radiative imaging of combustion flame in furnace
%A LIU Dong
%A WANG Fei
%A HUANG Qun-xing
%A YAN Jian-hua
%A CHI Yong
%A CEN Ke-fa
%J Journal of Zhejiang University SCIENCE A
%V 8
%N 11
%P 1853~1857
%@ 1673-565X
%D 2007
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2007.A1853

TY - JOUR
T1 - Simulation study on radiative imaging of combustion flame in furnace
A1 - LIU Dong
A1 - WANG Fei
A1 - HUANG Qun-xing
A1 - YAN Jian-hua
A1 - CHI Yong
A1 - CEN Ke-fa
J0 - Journal of Zhejiang University Science A
VL - 8
IS - 11
SP - 1853
EP - 1857
%@ 1673-565X
Y1 - 2007
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2007.A1853


Abstract: 
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.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1] Brisley, P.M., Lu, G., Yan, Y., 2005. Three-dimensional temperature measurement of combustion flames using a single monochromatic CCD camera. IEEE Trans. Inst. and Meas., 54(4):1417-1421.

[2] Farmer, J.T., Howell, J.R., 1994. Monte Carlo prediction of radiative heat transfer in inhomogeneous, anisotropic, nongray media. Journal of Thermophysics and Heat Transfer, 8(1):133-139.

[3] Huang, Q.X., Ma, Z.Y., Yan, J.H., Chi, Y., Wang, F., Cen, K.F., 2005. 300 MW boiler quasi-three-dimensional temperature field fast reconstruction based on interpolated filter back projection method. Proceedings of the CSEE, 25(6):134-138 (in Chinese).

[4] Lou, C., Han, S.D., Liu, H., Zhou, H.C., 2002. A new model of radiative image formation for flames of pulverized-coal combustion. Journal of Engineering Thermophysics, 23(suppl.):93-96 (in Chinese).

[5] Lu, G., Yan, Y., Colechin, M., 2004. A digital imaging based multifunctional flame monitoring system. IEEE Trans. Inst. and Meas., 53(4):1152-1157.

[6] Shimoda, M., Sugano, A., Kimura, T., Watanabe, Y., Ishiyama, K., 1990. Prediction method of unburnt carbon for coal fired utility boiler using image processing technique of combustion flame. IEEE Transactions on Energy Conversion, 5(4):640-645.

[7] Wang, F., Wang, X.J., Ma, Z.Y., Yan, J.H., Chi, Y., Wei, C.Y., Ni, M.J., Cen, K.F., 2002. The research on the estimation for the NOx emissive concentration of the pulverized coal boiler by the flame image processing technique. Fuel, 81(16):2113-2120.

[8] Wang, F., Ma, Z.Y., Yan, J.H., Cen, K.F., 2004. Model and experiment for three-dimensional temperature measurement based on flame image. Journal of Combustion Science and Technology, 10(2):140-145 (in Chinese).

[9] Yan, Y., Lu, G., Colechin, M., 2002. Monitoring and characterisation of pulverised coal flames using digital imaging techniques. Fuel, 81(5):647-656.

[10] Zhou, H.C., Han, S.D., Sheng, F., Zheng, C.G., 2002. Visualization of three-dimensional temperature distributions in a large-scale furnace via regularized reconstruction from radiative energy images: numerical studies. JQSRT, 72:361-383.

Open peer comments: Debate/Discuss/Question/Opinion

<1>

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952783; E-mail: cjzhang@zju.edu.cn
Copyright © 2000 - Journal of Zhejiang University-SCIENCE