2010
DOI: 10.1590/s1678-58782010000400004
|View full text |Cite
|
Sign up to set email alerts
|

CFD analysis of the pulverized coal combustion processes in a 160 MWe tangentially-fired-boiler of a thermal power plant

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
13
0

Year Published

2015
2015
2020
2020

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 10 publications
(13 citation statements)
references
References 19 publications
0
13
0
Order By: Relevance
“…The study [2][3][4] considered the efficiency of the boiler units of the "Mazandaran Cement Plant" and two methods that are useful for increasing the efficiency of the boiler, based on the optimization of excess air and installation of the economizer. Of the two methods of controlling excess air in the boiler was more difficult than using an economizer.…”
Section: Literature Reviewmentioning
confidence: 99%
“…The study [2][3][4] considered the efficiency of the boiler units of the "Mazandaran Cement Plant" and two methods that are useful for increasing the efficiency of the boiler, based on the optimization of excess air and installation of the economizer. Of the two methods of controlling excess air in the boiler was more difficult than using an economizer.…”
Section: Literature Reviewmentioning
confidence: 99%
“…The gray-gas model is a quite simple implementation if compared with other spectral models due to the single constant absorption coefficient consideration. This approximation is unrealistic for gases, since they have a strong variation along the wavenumber, but it can still be found in modern studies on combustion [9,11,33] due to its simplicity.…”
Section: The Gray-gas (Gg) Modelmentioning
confidence: 99%
“…In Yadav et al [10], the combustion processes of turbulent non-premixed pilot stabilized flames were studied including radiative heat transfer by means of the WSGG model. In Silva et al [11], the authors applied the GG model to study the combustion of coal in a commercial thermal power plant to simulate the operational conditions and identify the factors of inefficiency.…”
Section: Introductionmentioning
confidence: 99%
“…Noor et al [8] studied the influence of primary airflow on coal particle size and coal flow distribution in coal-fired boilers. Silva-Daindrusiak et al [9], on the other hand, used numerical methods to simulate the three-dimensional flow field in the combustion chamber and heat exchanger of a 160 MW pulverized coal furnace with the objective of identifying factors of inefficiency. The code was built and combined together with the commercial software ANSYS Fluent.…”
Section: Introductionmentioning
confidence: 99%