质子交换膜燃料电池设计与优化

DESIGN AND OPTIMIZATION OF PROTON EXCHANGE MEMBRAME FUEL CELL

摘要: 简要介绍燃料电池及其研究和发展现状，着重论述质子交换膜燃料电池(protonexchange membrane fuel cells, PEMFC)的工作原理和结构，电池各部件中存在的力学问题和基本的结构设计原理、方法；基于计算流体动力学(CFD)原理的电池仿真和优化过程及基本数学模型和软件平台.

Abstract: The physical mechanisms and R\&D (research anddevelopment) status of Proton Exchange Membrane Fuel Cells (PEMFC) arereviewed in this paper, including its structural design and related issues offluid dynamics. The numerical model and softwareplatform for optimization based on computational fluid dynamics (CFD) arealso discussed.