Dynamic simulation of a pressurized 220 kW solid oxide fuel-cell-gas-turbine hybrid system: Modeled performance compared to measured results

被引：111

作者：

Roberts, R. A. ^{[1
]}

Brouwer, J. ^{[1
]}

机构：

[1] Univ Calif Irvine, Natl Fuel Cell Res Ctr, Irvine, CA 92697 USA

来源：

JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY | 2006年 / 3卷 / 01期

关键词：

D O I：

10.1115/1.2133802

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Hybrid fuel-cell-gas-turbine (FC/GT) systems are technologically advanced systems that are promising for electric power generation with ultralow emissions and high efficiency for a large range of power plant sizes. A good understanding of the steady-state and dynamic performance of a FC/GT system is needed in order to develop and advance this hybrid technology. In this work, a detailed dynamic model of a solid oxide fuel cell/gas turbine (SOFC/GT) system has been developed. The system that is simulated represents the 220 kW SOFC/GT hybrid system developed by Siemens Westinghouse. Results of the dynamic model and experimental data gathered during the operation and testing of the 220 kW SOFC/GT at the National Fuel Cell Research Center are compared and presented.

引用

页码：18 / 25

页数：8

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