Volumetric emission tomography for combustion processes

SJ Grauer, K Mohri, T Yu, H Liu, W Cai - Progress in Energy and …, 2023 - Elsevier
This is a comprehensive, critical, and pedagogical review of volumetric emission
tomography for combustion processes. Many flames that are of interest to scientists and …

A review on boilers energy use, energy savings, and emissions reductions

MC Barma, R Saidur, SMA Rahman, A Allouhi… - … and Sustainable Energy …, 2017 - Elsevier
Boiler is a widely used steam generating system in industries and power plants. A significant
portion of the world energy consumption is being used in boilers. A small improvement on …

NOx emission prediction using a lightweight convolutional neural network for cleaner production in a down-fired boiler

Z Wang, X Peng, S Cao, H Zhou, S Fan, K Li… - Journal of Cleaner …, 2023 - Elsevier
The selective catalytic reduction (SCR) denitrification efficiency of coal-fired boilers is used
to assess the clean production of power plants. Accurate predictions of NOx emissions at the …

Diagnostic techniques for the monitoring and control of practical flames

J Ballester, T García-Armingol - Progress in Energy and Combustion …, 2010 - Elsevier
The development of diagnostic methods suitable for the monitoring of practical flames is an
important objective, which is receiving a growing attention and significant research efforts …

Numerical investigation on the flow, combustion and NOx emission characteristics in a 500 MWe tangentially fired pulverized-coal boiler

CR Choi, CN Kim - Fuel, 2009 - Elsevier
The characteristics of the flow, combustion, temperature and NOx emissions in a 500MWe
tangentially fired pulverized-coal boiler are numerically studied using comprehensive …

Flame colour characterization in the visible and infrared spectrum using a digital camera and image processing

HW Huang, Y Zhang - Measurement Science and Technology, 2008 - iopscience.iop.org
An attempt has been made to characterize the colour spectrum of methane flame under
various burning conditions using RGB and HSV colour models instead of resolving the real …

Optical fiber imaging based tomographic reconstruction of burner flames

MMM Hossain, G Lu, Y Yan - IEEE transactions on …, 2012 - ieeexplore.ieee.org
This paper presents the design, implementation, and evaluation of an optical fiber imaging
based tomographic system for the 3-D visualization and characterization of a burner flame …

Simultaneous reconstruction of 3D temperature distribution and radiative properties of participating media based on the multi-spectral light-field imaging technique

X Huang, H Qi, C Niu, L Ruan, H Tan, J Sun… - Applied Thermal …, 2017 - Elsevier
A method based on multi-spectral light-field imaging technique is developed for the
simultaneous reconstruction of the multi-dimensional inhomogeneous temperature …

Deduction of the two-dimensional distribution of temperature in a cross section of a boiler furnace from images of flame radiation

C Lou, HC Zhou - Combustion and Flame, 2005 - Elsevier
This paper presents a novel instrumentation system for deducing the two-dimensional (2-D)
distribution of temperature across a cross section of a furnace fired with pulverized coal. The …

Reconstruction of soot temperature and volume fraction profiles of an asymmetric flame using stereoscopic tomography

Q Huang, F Wang, D Liu, Z Ma, J Yan, Y Chi… - Combustion and …, 2009 - Elsevier
The present study attempts to reconstruct soot temperature and volume fraction distributions
for the asymmetric diffusive flame using a tomography technique. A high-resolution camera …