A novel circuit model for PEM fuel cells

被引：0

作者：

Yu, DC ^{[1
]}

Yuvarajan, S ^{[1
]}

机构：

[1] N Dakota State Univ, Dept Elect & Comp Engn, Fargo, ND 58105 USA

来源：

APEC 2004: NINETEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3 | 2004年

关键词：

circuit model; fuel cell; dynamic performance; boost converter;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The Proton Exchange Membrane (PEM) fuel cell is being investigated as an alternate power source for various applications like transportation and emergency power supplies. The paper presents a novel circuit model for a PEM fuel cell that can be used to design and analyze fuel-cell power system. The PSPICE-based model uses BJTs and LC elements,available in the PSPICE library with some modification. The model includes the phenomena like activation polarization, ohmic polarization, and mass transport effect present in a PEM fuel cell. The static and dynamic characteristics obtained through simulation are compared with experimental results obtained on a commercial fuel-cell module. The performance of the fuel cell module when feeding a boost converter is studied and the waveforms are presented.

引用

页码：362 / 366

页数：5

共 11 条

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