CFD INVESTIGATION OF A PEMFC STACK ASSEMBLY

被引:0
|
作者
Anderson, Kevin R. [1 ]
Murphy, Andrew [1 ]
机构
[1] Calif State Polytech Univ Pomona, Pomona, CA 91768 USA
关键词
Fuel cell; CFD; PEMFC; simulation; FUEL-CELL PERFORMANCE; MODEL;
D O I
暂无
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
In this study 3-D CFD modeling of a cylindrical stack Proton-exchange membrane fuel cell (PEMFC) is provided. The H2O-O2 PEMFC uses a 10.8 mm(2) area membrane and Platinum (Pt) catalyst. The paper presents the methodology for the PEMFC commercial software module, the set-up of the Computational Fluid Dynamics (CFD) geometry, mesh and boundary conditions. Results for the current-voltage performance curves and 3-D contour plots of the fluid, heat and species concentrations within the PEMFC are given. Results are presented for a low-temperature fuel cell using NAFION membrane and a high-temperature fuel cell using BZY membrane.
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页数:11
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