质子交换膜燃料电池双极板的研究进展  

Progress of bipolar plate of proton exchange membrane fuel cell

作　　者：张园园[1] 王匀[1] 戴亚春[1] 丁盛[1] 尹必峰[1] 

机构地区：[1]江苏大学机械工程学院,江苏镇江212013

出　　处：《电源技术》2012年第6期902-904,共3页Chinese Journal of Power Sources

基　　金：国家自然科学基金(50975126);江苏省自然科学基金重点项目(BK2010042);青蓝工程人才基金(苏教师[2008]30号)

摘　　要：质子交换膜燃料电池具有低温快速启动、比能量高、零排放、高效率等特点,应用前景广阔。低成本高效双极板成形方法成为制约质子交换膜燃料电池商业化的瓶颈之一。主要从材料选择和制备、流场结构布置以及双极板制造方法等方面,详细阐述了双极板的国内外研究现状及发展趋势,提出了微累积成形新方法,最后展望了双极板的研究方向。Proton exchange membrane fuel cell （PEMFC） has the characteristics of easy-start up at low temperature, high energy density, zero discharge and high efficiency with broad application. The low cost and efficient forming methods of bipolar plates become the bottleneck of the commercialization of PEMFC. The state of arts of bipolar plate was introduced in this paper, mainly focusing on material selection and preparation, flow structure layout and bipolar plate manufacturing methods etc. A new forming method, micro accumulation was presented. Finally, the future research development of the bipolar plate was proposed.

关 键 词：质子交换膜燃料电池 双极板 流场 微累积成形 

分 类 号：TM911.4[电气工程—电力电子与电力传动]