DICP OpenIR
Effects of cell geometries on performance of tubular solid oxide fuel cell
Cui, Daan1,2; Tu, Baofeng1,2; Cheng, Mojie1,2
KeywordSolid Oxide Fuel Cell Tubular Modeling Current Collection
Source PublicationJOURNAL OF POWER SOURCES
2015-11-30
DOI10.1016/j.jpowsour.2015.08.013
Volume297Pages:419-426
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectElectrochemistry ; Energy & Fuels
WOS Research AreaElectrochemistry ; Energy & Fuels
WOS KeywordSOFC ; MODEL
AbstractA two-dimensional model comprising fuel channel, anode, cathode and electrolyte for an anode-supported tubular solid oxide fuel cell (AST-SOFC), has been developed, considering mass and charge transport. By using the model approach, different geometries of the AST-SOFC are proposed and simulated, further analyzing and discussing species transport phenomena and current distribution inside the cell. The results illustrate that effects of current collectors are more remarkable to cell performances for AST-SOFC having a larger current collector than that holding smaller one. The cell with thinner anode is in need of the bigger anode current collecting area to have a high performance. While the cell has the bigger diameter, the current demands the wider path to flow from anode to cathode, thus demanding the thicker anode support for obtaining the higher performance. These calculations can be used to design and optimize the AST-SOFC. (C) 2015 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000361772600051
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/146553
Collection中国科学院大连化学物理研究所
Affiliation1.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Cui, Daan,Tu, Baofeng,Cheng, Mojie. Effects of cell geometries on performance of tubular solid oxide fuel cell[J]. JOURNAL OF POWER SOURCES,2015,297:419-426.
APA Cui, Daan,Tu, Baofeng,&Cheng, Mojie.(2015).Effects of cell geometries on performance of tubular solid oxide fuel cell.JOURNAL OF POWER SOURCES,297,419-426.
MLA Cui, Daan,et al."Effects of cell geometries on performance of tubular solid oxide fuel cell".JOURNAL OF POWER SOURCES 297(2015):419-426.
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