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http://dx.doi.org/10.7316/KHNES.2018.28.1.56

Design of Cell Frame Structure of Unit Cell for Molten Carbonate Fuel Cell Using CFD Analysis  

LEE, SUNG-JOO (Department of Mechanical System Design Engineering, Seoul National University of Science and Technology)
LIM, CHI-YOUNG (Department of Mechanical System Design Engineering, Seoul National University of Science and Technology)
LEE, CHANG-WHAN (Department of Mechanical System Design Engineering, Seoul National University of Science and Technology)
Publication Information
Transactions of the Korean hydrogen and new energy society / v.29, no.1, 2018 , pp. 56-63 More about this Journal
Abstract
In this study, a $100cm^2$ cell frame for a molten carbonate fuel cell was designed using CFD analysis. Electrochemical reactions, gas flow, and the heat transfer in $100cm^2$ cell frame were modeled using COMSOL Multiphysics. Two design variables such as the height of the cell frame and the length of the gas input area were determined to obtain minimized temperature distribution and uniform gas distribution. With two design parameter such as height of the cell frame and the length of the gas flow channel, the temperature difference in the cell fame was decreased to $5^{\circ}C$ and the gas uniformity in the flow channel were achieved.
Keywords
MCFC; CFD; Cell frame; Heat transfer;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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