Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1292266 | Journal of Power Sources | 2006 | 12 Pages |
Abstract
A model and an analytical solution for the model are presented for the resistance of the polymer electrolyte membrane of a H2/O2 fuel cell. The solution includes the effect of the humidity of the inlet gases and the gas pressure at the anode and the cathode on the membrane resistance. The accuracy of the solution is verified by comparison with experimental data. The experiments were carried out with a Nafion 112 membrane in a homemade fuel cell test station. The membrane resistances predicted by the model agree well with those obtained during the experiments.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Sindhuja Renganathan, Qingzhi Guo, Vijay A. Sethuraman, John W. Weidner, Ralph E. White,