Modeling and cycling control of carbonate fuel cell power plants

被引：49

作者：

Lukas, MD

Lee, KY ^{[1
]}

Ghezel-Ayagh, H

机构：

[1] Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA

[2] FuelCell Energy Inc, Danbury, CT 06813 USA

来源：

CONTROL ENGINEERING PRACTICE | 2002年 / 10卷 / 02期

基金：

美国国家科学基金会;

关键词：

control; dynamics; fuel cell plant; mathematical models; power generation; simulation;

D O I：

10.1016/S0967-0661(01)00110-1

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A mathematical process model for an internal reforming molten carbonate fuel cell power plant is discussed in this paper. The dominant thermal and chemical dynamic processes are modeled for the cell stack array and balance-of-plant, including cathode gas preparation, heat recovery, and fuel processing. Physical data is obtained from a 2 MW system design that was a precursor to a demonstration plant operated at the City of Santa Clara, CA, USA. Steady state validation for several load points is provided for the cell stack array and a load cycling control system is described and tested under ramping operation between load points. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：197 / 206

页数：10

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[2]

Cherkasski V., 1980, PUMPS FANS COMPRESSO

[3]

Ding J, 1997, ELEC SOC S, V97, P127

[4]

Ernest J. B., 1996, P 1996 FUEL CELL SEM, P75