Modeling of coal combustion in a 25-MW FBC power plant

A three-phase model allows for bubble-size variations with height and yields the gas-phase species (O 2, H 2O, CO 2 and CO) distributions. The empirical value of fraction of the cloud-wake phase was found. Model predictions are compared with plant data and reasonable agreement is obtained.

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Bibliographic Details
Published in:	Energy (Oxford) Vol. 24; no. 3; pp. 199 - 208
Main Authors:	Huilin, Lu, Guangbu, Zhao, Ruoshan, Bi, Lidan, Yang, Yukun, Qi
Format:	Journal Article
Language:	English
Published:	Oxford Elsevier Ltd 01-03-1999 Elsevier Science
Subjects:	Applied sciences Combustion of solid fuels Combustion. Flame Energy Energy. Thermal use of fuels Exact sciences and technology Theoretical studies. Data and constants. Metering Validation Fluidized bed combustion Thermal power plant Coal Combustion Experimental study Modeling Three phase flow
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Description
Summary:	A three-phase model allows for bubble-size variations with height and yields the gas-phase species (O 2, H 2O, CO 2 and CO) distributions. The empirical value of fraction of the cloud-wake phase was found. Model predictions are compared with plant data and reasonable agreement is obtained.
Bibliography:	ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	0360-5442
DOI:	10.1016/S0360-5442(98)00086-3