Power conditioning of fuel cell systems in portable applications

被引：19

作者：

Brey, J. J.

Bordallo, C. R.

Carrasco, J. M.

Galvan, E.

Jimenez, A.

Moreno, E.

机构：

[1] Hynergreen Technol SA, Seville 41018, Spain

[2] Univ Seville, Sch Engn, Seville 41092, Spain

[3] Instalac Inabensa SA, Seville 41007, Spain

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2007年 / 32卷 / 10-11期

关键词：

fuel cell; portable; converters;

D O I：

10.1016/j.ijhydene.2006.10.033

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Fuel cells are emerging as main power source for portable applications. These devices need power management circuit to connect varying output fuel cell voltage to desired regulated voltage load with high efficiency. Maintaining high efficiency of the converter over a wide loading range can improve stored fuel longevity. The purpose of this paper is to report a general review Of Most used topologies in fuel cell power conditioning applied to portable systems. Finally, a 100 W DC-DC converter for a particular fuel cell portable application will be presented. This converter was designed to fulfill several specifications of input and output voltage. (C) 2006 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.

引用

页码：1559 / 1566

页数：8