A performance analysis of a solid oxide fuel cell - Micro gas turbine hybrid system using biogas

Y. Komatsu, S. Kimijima, J. S. Szmyd

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

This paper presents a performance analysis for a Solid Oxide Fuel Cell (SOFC) - Micro Gas Turbine (MGT) hybrid power system using biogas. It was assumed that the supplied biogas consisted of CH4 and CO2; the performance was predicted comprehensively while the concentrations of both the components were varied. The concentration of CH4 in biogas was varied from 100% to 20%. The obtained results showed system performance degradation with decreasing CH4 concentration. It also suggested designing the cell active area to fulfil the requirements for an electrical capacity of 220 kW. It was found that lager cell active area was required while the CH4 concentration diluted. The results are promising for the future use of biogas in SOFC-MGT hybrid systems.

本文言語English
ホスト出版物のタイトルECS Transactions - Solid Oxide Fuel Cells 11 (SOFC-XI)
ページ1061-1070
ページ数10
2 PART 2
DOI
出版ステータスPublished - 2009 12 1
イベント11th International Symposium on Solid Oxide Fuel Cells (SOFC-XI)- 216th ECS Meeting - Vienna, Austria
継続期間: 2009 10 42009 10 9

出版物シリーズ

名前ECS Transactions
番号2 PART 2
25
ISSN(印刷版)1938-5862
ISSN(電子版)1938-6737

Conference

Conference11th International Symposium on Solid Oxide Fuel Cells (SOFC-XI)- 216th ECS Meeting
国/地域Austria
CityVienna
Period09/10/409/10/9

ASJC Scopus subject areas

  • 工学(全般)

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