Contribution to a conference proceedings

FZJ-2015-03169

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Model Calculation of a Planar SOFC Considering Reaction Kinetics

Bleise, C. ; Divisek, J. Z. ; Jung, R. ; Steffen, B.FZJ* ; Schulze, J. W.

1994
European SOFC forum secretariat Baden
ISBN: 3-922148-14-X

Abstract: A mathematical model has been developed to simulate the field distributions in a single planar solid oxide fuel cell (SOFC) in three dimensional space. After dividing the cell into discrete volumes, the steady state heat, mass and charge transport equations for each discrete point were solved. This calculation considers the diffusion of the gases in the porous electrodes as well as the heat production of the electrochemical reaction at both electrodes. Additionally, in the anode pores, the effect of the cermet structure on the cell characteristics was considered. A reaction mechanism at the cathode was taken into consideration.

Keyword(s): Brennstoffzelle ; Festelektrolyt

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Contributing Institute(s):

1. Zentralinstitut für Angewandte Mathematik (ZAM)
2. Jülich Supercomputing Center (JSC)

Research Program(s):

1. 899 - ohne Topic (POF2-899) (POF2-899)

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