A method for preparing a bipolar plate assembly for a fuel cell stack is provided.
本发明提供用于燃料电池堆的双极板组件的制备方法。
A method for enhancing corrosion resistance of a bipolar plate (10) is also disclosed.
本发明还公开了用于提高双极板(10)耐腐蚀性的方法。
An enhanced stability and inexpensive bipolar plate (10) for a fuel cell is disclosed.
本发明公开了用于燃料电池的提高稳定性且价廉的双极板(10)。
High conductivity and gas tightness are the basic requirements for bipolar plate materials.
高电导和气密性是双极板材料需有的基本性能。
Bipolar plate is one of the critical components of proton exchange membrane fuel cell (PEMFC).
双极板是质子交换膜燃料电池(pemfc)的关键部件之一。
A clamping fixture and associated method for assembling the bipolar plate assembly is also provided.
同时提供了用于组装双极板组件的夹具和相关的方法。
The invention relates to a bipolar plate, a method for preparing the bipolar plate and a PEM fuel cell.
本发明涉及双极板，制备双极板的方法以及PEM燃料电池。
A fuel cell stack includes angled facets that are rotated to lie in the plane of the bipolar plate edges.
一种燃料电池组，包括旋转成位于该双极板边缘的平面内的成角面。
The invention relates to a preparation method for a metal base fuel battery bipolar plate with hydrophobicity.
本发明涉及一种具有憎水性的金属基燃料电池双极板的制备方法。
The test results show that the percolation phenomenon is exist in the composite bipolar plate, the threshold value is 8%-10% ;
研究结果表明该双极板中存在电导渗流现象，其渗滤阀值在体积分数8％-10％；
The method also relates to the method for preparing the bipolar plate and application of the bipolar plate in the PEM fuel cell.
本发明同样涉及到双极板的制备方法，以及双极板在PEM燃料电池中的用途。
The membrane electrode assembly (MEA) and the bipolar plate were the key components of proton exchange membrane fuel cell (PEMFC).
膜电极和双极板是质子交换膜燃料电池(pemfc)的关键组件。
The performance of Bipolar Plate directly affects the reliability, stability and longevity of proton exchange membrane fuel cell (PEMFC).
双极板性能的优劣直接影响着质子交换膜燃料电池(pemfc)的可靠性、稳定性和寿命。
The bipolar plate includes one portion of the bipolar plate offset from another portion of the bipolar plate so as to expose the reactant channels.
该双极板包括相对该双极板的另一部分偏移的该双极板的一部分，从而暴露出所述反应物沟槽。
The price of proton exchange membrane fuel cell, for example, could be lowing down by developing new catalyst, solid polymer electrolyte and bipolar plate.
以质子交换膜燃料电池为例，必须通过减少用量或发现新材料而取代目前使用的催化剂、离子交换膜和双极板，才能大幅度降低电池的价格。
The enhanced stability bipolar plate (10) includes a bipolar plate substrate (12) and a corrosion-resistant coating (14) provided on the bipolar plate substrate (12).
稳定性提高的双极板(10)包括双极板底材(12)和提供在该双极板底材(12)上的耐腐蚀涂层(14)。
The bipolar plate is made from a composition containing at least epoxy resin, graphite filler and a metal amine complex compound taken as an epoxy resin curing agent.
一种双极板，由包含至少一种环氧树脂、石墨填充物以及作为环氧树脂固化剂的金属胺络合物的组合物制成。
The metal base fuel battery bipolar plate prepared by the method not only has excellent corrosion resistance, but also has good electrical conductivity and hydrophobicity.
该方法制备的金属基燃料电池双极板不仅具有优异的耐腐蚀性，而且具有良好的导电性和憎水性。
Bipolar plate is one of the important parts in fuel cells which distributes fuel and oxidant to the membrane electrode and provides electrically connection between neighboring single cells.
聚合物膜燃料电池中的双极板向膜电极分配燃料和氧化剂并串连相邻单电池，是重要部件之一。
The invention relates to water removal features for PEMFC stack manifolds, particularly relates to a bipolar plate includes angled facets oriented to form V-shaped projections on the plate edge.
本发明涉及用于PEMFC电池组歧管的除水部件，具体而言涉及一种双极板，包括定位成在该极板边缘上形成V形突出的成角面。
Thepolarization coding and 1/2 wave plate are employed to solve the problem of bipolar coding.
其中采用了偏振编码加1/2波片的方法来解决两极编码问题；
Thepolarization coding and 1/2 wave plate are employed to solve the problem of bipolar coding.
其中采用了偏振编码加1/2波片的方法来解决两极编码问题；
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