Using CFD models to understand the impact of flow field design on PEM fuel cell performance

被引：0

作者：

Fell, S ^{[1
]}

Roth, J ^{[1
]}

Steidle, B ^{[1
]}

Baker, D ^{[1
]}

Gu, W ^{[1
]}

Mathias, M ^{[1
]}

Schoeneweiss, M ^{[1
]}

机构：

[1] ADAM OPEL AG, Russelsheim, Germany

来源：

NUMERICAL ANALYSIS AND SIMULATION IN VEHICLE ENGINEERING | 2002年 / 1701卷

关键词：

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents three dimensional Computational Fluid Dynamic (CFD) studies of large and small scale Polymer Electrolyte Membrane Fuel Cells (PEMFC). Emphasis is placed on obtaining a fundamental understanding of the interacting transport phenomena of mass, momentum and electrical charge. Simulations on large and small PEMFC are shown and validated against experimental data. With the large scale PEMFC case the impact of the Flow Field (FF) design on the pressure loss of a non-operating fuel cell is shown and the small scale PEMFC case is used to investigate the influence of the inlet humidity on the fuel cell performance.

引用

页码：579 / 600

页数：22

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