On the Existence of a Weak Solution of a Half-Cell Model for PEM Fuel Cells

الملخص EN

A nonlinear boundary value problem (BVP) from the modelling of the transport phenomena in the cathode catalyst layer of a one-dimensional half-cell single-phase model for proton exchange membrane (PEM) fuel cells, derived from the 3D model of Zhou and Liu (2000, 2001), is studied.

It is a BVP for a system of three coupled ordinary differential equations of second order.

Schauder's fixed point theorem is applied to show the existence of a solution in the Sobolev space H1.