The Non-Iterative Estimation of Bed-to-Wall Heat Transfer Coefficient in a CFBC by Fuzzy Logic Methods

被引：43

作者：

Krzywanski, J. ^{[1
]}

Wesolowska, M. ^{[2
]}

Blaszczuk, A. ^{[2
]}

Majchrzak, A. ^{[3
]}

Komorowski, M. ^{[3
]}

Nowak, W. ^{[3
]}

机构：

[1] Jan Dlugosz Univ Czestochowa, 13-15 Armii Krajowej Av, PL-42200 Czestochowa, Poland

[2] Czestochowa Tech Univ, 73 Dabrowskiego, PL-42200 Czestochowa, Poland

[3] AGH Univ Sci & Technol, 30 Mickiewicza Av, PL-30059 Krakow, Poland

来源：

SELECTED PAPERS FROM IX INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT2016) | 2016年 / 157卷

关键词：

Bed-to-wall heat transfer; fuzzy logic; circulating fluidized bed (CFB); membrane-walls; modeling; NEURAL-NETWORK APPROACH; OXYGEN-ENRICHED ATMOSPHERE; MEMBRANE WATER-WALLS; FLUIDIZED-BED; MATHEMATICAL-MODEL; GENERALIZED-MODEL; FUEL COMBUSTION; SO2; EMISSIONS; PART; BOILERS;

D O I：

10.1016/j.proeng.2016.08.339

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Fuzzy Logic (FL) approach is proposed in this paper to determine the overall heat transfer coefficient in the combustion chamber of a large-scale 670 t/h circulating fluidized bed (CFB) boiler. The FL model for the prediction of bed-to-wall heat transfer coefficient was successfully validated against data from the boiler. The model can be easily applied by scientists and engineers for simulations and optimizations of CFB units. (C) 2016 The Authors. Published by Elsevier Ltd.

引用

页码：66 / 71

页数：6

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