4.8 Review

Modeling, design, materials and fabrication of bipolar plates for proton exchange membrane fuel cell: A review

期刊

APPLIED ENERGY
卷 301, 期 -, 页码 -

出版社

ELSEVIER SCI LTD
DOI: 10.1016/j.apenergy.2021.117443

关键词

Bipolar plate; Proton exchange membrane fuel cell; Modeling; Flow field design; Materials; Fabricating methods

资金

  1. National Natural Science Foundation of China [51806067]
  2. Jiangsu Key Laboratory of Green Process Equipment [GPE201703]

向作者/读者索取更多资源

Bipolar plate plays a crucial role in proton exchange membrane fuel cells, and the pursuit of superior bipolar plates has become a technical challenge and future trend. Research shows that the three-dimensional, steady-state, multi-phase, computational fluid dynamics model is the most popular method for evaluating flow field design, with influencing factors such as channel-land dimensions and flow channel shape.
Bipolar plate is one of the most significant components of the proton exchange membrane fuel cell, which serves as the function of reactant gases supply, reaction products removal, current collection, structural support and so on. How to obtain superior bipolar plate, including uniform gas distribution, good water management, lower pressure drop, higher power density, lower cost, high mechanical strength, and easy fabricating, has become a technical challenge and future trend. This article aims to provide a comprehensive review of major findings of researches on modeling, flow field design, materials, and fabricating process of bipolar plate in recent year. The results demonstrate that the three-dimensional, steady-state, multi-phase, computational fluid dynamics model have become the most popular simulation method to assess the flow field design of bipolar plate. Also, the influencing factors, such as channel-land (rib) dimensions, baffles and flow channel shape, are considered as the significant elements that guide the flow field design and affect the performance of proton exchange membrane fuel cell. In addition, due to lower interfacial contact resistance, better corrosion resistance and lower cost, the coated stainless steel bipolar plates have shown greater advantages and potentialities in comparison to other bipolar plates. Four common fabricating methods are proposed to solve the metal plate processing problem. Finally, this review is expected to provide the guidance for the future development of bipolar plates.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.8
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据