质子交换膜燃料电池双极板导流场不同区域极化
2016-04-10 01:07
导读：经济论文毕业论文，质子交换膜燃料电池双极板导流场不同区域极化在线阅读，教你怎么写，格式什么样，科教论文网提供各种参考范例：摘要:质子交换膜燃料电池双极板导流场的不同区域极化研究可以诊断导流场工
摘要:质子交换膜燃料电池双极板导流场的不同区域极化研究可以诊断导流场工程设计的合理性。本文针对一种氢气、空气型燃料电池双极板导流场的设计，对导流场的四个相等部分进行了四个不同区域的燃料电池极化研究，进而可以判断整个导流场在各种燃料电池运行条件下对燃料电池性能的影响以及导流场设计的合理性。Abstract: The study of different area polarization of Bi-polar plate flow field PEM fuel cell could be a very good diagnosing tool to verify the engineering design of flow field of bi-polar plate。This paper describes one engineering design of one bi-polar plate flow field, and the study of four parts evenly divided areas polarization study on this bi-polar plate flow field。The studies show that the flow field does effect the fuel cell performance at different operation condition.关键词：质子交换膜燃料电池，流场，电压分布keyword: proton exchange membrane fuel cell, flow field, voltage distribution
