@article{27600, author = {Adam Z Weber and Robert M Darling}, title = {Understanding porous water-transport plates in polymer-electrolyte fuel cells}, abstract = {

In this article, numerical simulations are used to compare polymer-electrolyte fuel cells (PEFCs) with porous flow-field plates to cells with conventional solid plates. The model clarifies the role of the porous plates in humidifying dry reactant streams and managing liquid water. The influence of gas-diffusion-layer (GDL) and bipolar-plate properties and coolant vacuum on the behavior of the cell is investigated.

}, year = {2007}, journal = {Journal of Power Sources}, volume = {168}, number = {1}, pages = {191-199}, month = {05/2007}, doi = {10.1016/j.jpowsour.2007.02.078}, language = {eng}, }