ia, Brenda L. Garc\, Vijay A. Sethuraman, John W. Weidner, Ralph E. White, and Roger Dougal. 2004. “Mathematical model of a direct methanol fuel cell”. Journal of Fuel Cell Science and Technology 1 (1): 43-48.
Abstract
A one-dimensional, isothermal model for a direct methanol fuel cell (DMFC) is presented. This model accounts for the kinetics of the multi-step methanol oxidation reaction at the anode. Diffusion and crossover of methanol are modeled and the mixed potential of the oxygen cathode due to methanol crossover is included. Kinetic and diffusional parameters are estimated by comparing the model to data from a 25 cm 2 DMFC. This semi-analytical model can be solved rapidly so that it is suitable for inclusion in real-time system level DMFC simulations. Copyright © 2004 by ASME.
Last updated on 09/07/2023