Global optimization of a simple mathematical model for a proton exchange membrane fuel cell

被引：13

作者：

Chen, Kevin I. ^{[1
]}

Winnick, Jack ^{[1
]}

Manousiouthakis, Vasilios I. ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Chem Engn, Los Angeles, CA 90095 USA

来源：

COMPUTERS & CHEMICAL ENGINEERING | 2006年 / 30卷 / 08期

关键词：

proton exchange membrane; hydrogen; fuel cell; global; optimization;

D O I：

10.1016/j.compchemeng.2006.02.009

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The high cost of proton exchange membrane (PEM) fuel cells is a major roadblock in bringing fuel cell technology to the general public. This paper presents a simple mathematical model that can be used for fuel cell optimization. The fuel cell's design parameters are chosen so as to globally minimize its total annualized cost for a given power production level. In the process, the fuel cell's feasible operating range is identified and the uniqueness of the global optimum is ascertained. Sensitivity analysis is carried out to identify qualitative trends of the optimal fuel cell design. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：1226 / 1234

页数：9

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