학술논문
Modeling of transport phenomena in polymer electrolyte fuel cells
Document Type
Conference
Author
Source
2010 12th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), 2010 12th IEEE Intersociety Conference on. :1-7 Jun, 2010
Subject
Language
ISSN
1087-9870
Abstract
A new one-dimensional model of MEA is developed, where the transport phenomena in the catalyst layer are modeled as boundary conditions for the adjacent layers, GDL and membrane. This approach can avoid the computational burden and maintain accurately the mass balance in the catalyst layer, the most complicated part of MEA. This model includes heat transfer and the phase change of water. This model is validated with experiment.