微型质子交换膜燃料电池

Micro Proton Exchange Membrane Fuel Cell

针对近期微能源领域对微型质子交换膜燃料电池的各种应用,特别是在移动电子产品中的应用研究日益受到重视,本文较为详细地介绍了各国、特别是美国、日本和欧洲等国家开展微型燃料电池研发的特点和趋势,并对微型质子交换膜燃料电池研发过程中存在的困难及商业化前景作了简要分析。

Recently, micro proton exchange membrane fuel cell （μPEMFC） for various applications, particular in portable electronic devices, has been paid much attention in micro energy field. In this paper, the state-of-art technologies in the development of PEMFC are introduced. Progress update of the PEMFC technology in different countries, preferring the United State, Japan and European Union are analyzed. Although much progress has been made, the technology challenges and difficulties for PEMFC are still great, especially in some key aspects. Finally, commercialization prospect of μPEMFC is briefly elucidated.