The Solid Oxide Fuel Cell (SOFC) and Gas Turbine (GT) Hybrid System Numerical Model

被引：20
作者：
Saisirirat, Penyarat [1 ]
机构：
[1] King Mongkuts Univ Technol North Bangkok, Coll Ind Technol, Dept Mech Engn Technol, 1518 PrachaRat 1 Rd, Bangkok 10800, Thailand
来源：
2015 INTERNATIONAL CONFERENCE ON ALTERNATIVE ENERGY IN DEVELOPING COUNTRIES AND EMERGING ECONOMIES | 2015年 / 79卷
关键词：
efficiency; gas turbine; hybrid; model; solid oxide fuel cell;
D O I：
10.1016/j.egypro.2015.11.576
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Fuel cells when combined with conventional turbine power plants offer high efficiencies. The feature of certain fuel cells (Solid Oxide Fuel Cell or SOFC, Molten Carbonate Fuel Cell or MCFC), which makes them suitable for hybrid or combined systems, is their high operating temperature. In this work, a detailed thermodynamic model of SOFC and gas turbine hybrid system is simulated in MATLAB. Few configurations of the combined or hybrid cycles are proposed and analyzed. A comparative study based upon performance parameters, such as SOFC power and turbine inlet temperature is used to select the better configuration. Simple thermodynamic models for the compressor and turbine are used during the configuration selection. (C) 2015 The Authors. Published by Elsevier Ltd.
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页码：845 / 850
页数：6
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