The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Two-Phase Modeling and Flooding Prediction of Polymer Electrolyte Fuel Cells
Abstract
A newly developed theory of liquid water transport in hydrophobic gas diffusion layers is applied to simulate flooding in polymer electrolyte fuel cells (PEFCs) and its effects on performance. The numerical model accounts for simultaneous two-phase flow and transport of species and electrochemical kinetics, utilizing the well-established multiphase mixture formulation to efficiently model the two-phase transport processes. The two-phase model is developed in a single domain, yielding a single set of governing equations valid in all components of a PEFC. The model is used to explore the two-phase flow physics in the cathode gas diffusion layer. Multidimensional simulations reveal that flooding of the porous cathode reduces the rate of oxygen transport to the cathode catalyst layer and causes a substantial increase in cathode polarization. Furthermore, the humidification level and flow rate of reactant streams are key parameters controlling PEFC performance and two-phase flow and transport characteristics. It is also found that minimization of performance limitations such as membrane dry-out and electrode flooding depends not only on material characteristics but also on the optimization of these operating parameters. © 2005 The Electrochemical Society. All rights reserved.
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Citations
Cites
The water content dependence of electro-osmotic drag in proton-conducting polymer electrolytes
Zawodzinski, T. A., Davey, J., Valerio, J., & Gottesfeld, S. (1995) · Electrochimica Acta · doi:10.1016/0013-4686(94)00277-8 · Cited by 586
Modeling and Experimental Diagnostics in Polymer Electrolyte Fuel Cells
Springer, T. E., Wilson, M. S., & Gottesfeld, S. (1993) · Journal of The Electrochemical Society · doi:10.1149/1.2221120 · Cited by 581
Diffusion of Water in Nafion 115 Membranes
Motupally, S., Becker, A. J., & Weidner, J. W. (2000) · Journal of The Electrochemical Society · doi:10.1149/1.1393879 · Cited by 478
Cited by
Water transport in polymer electrolyte membrane fuel cells
Jiao, K., & Li, X. (2011) · Progress in Energy and Combustion Science · doi:10.1016/j.pecs.2010.06.002 · Cited by 1,086
Andersson, M., Beale, S. B., Espinoza, M., Wu, Z., & Lehnert, W. (2016) · Applied Energy · doi:10.1016/j.apenergy.2016.08.010 · Cited by 204
A technical review on gas diffusion, mechanism and medium of PEM fuel cell
Jayakumar, A., Sethu, S. P., Ramos, M., Robertson, J., & Al-Jumaily, A. (2015) · Ionics · doi:10.1007/s11581-014-1322-x · Cited by 148
Transient non-isothermal model of a polymer electrolyte fuel cell
Shah, A. A., Kim, G.-S., Sui, P. C., & Harvey, D. (2007) · Journal of Power Sources · doi:10.1016/j.jpowsour.2006.09.022 · Cited by 146
Modeling the phenomena of dehydration and flooding of a polymer electrolyte membrane fuel cell
Gerteisen, D., Heilmann, T., & Ziegler, C. (2009) · Journal of Power Sources · doi:10.1016/j.jpowsour.2008.10.102 · Cited by 108
Molecular Dynamics Study of Ionomer Adsorption at a Carbon Surface in Catalyst Ink
Mashio, T., Ohma, A., & Tokumasu, T. (2016) · Electrochimica Acta · doi:10.1016/j.electacta.2016.04.004 · Cited by 84
The Influence of the Gas Diffusion Layer on Water Management in Polymer Electrolyte Fuel Cells
Holmström, N., Ihonen, J., Lundblad, A., & Lindbergh, G. (2007) · Fuel Cells · doi:10.1002/fuce.200700003 · Cited by 52
Analysis of Water Adsorption and Condensation in Catalyst Layers for Polymer Electrolyte Fuel Cells
Mashio, T., Sato, K., & Ohma, A. (2014) · Electrochimica Acta · doi:10.1016/j.electacta.2014.07.058 · Cited by 48
Water Transport Across a Polymer Electrolyte Membrane under Thermal Gradients
Fu, R. S., Preston, J. S., Pasaogullari, U., Shiomi, T., Miyazaki, S., Tabuchi, Y., Hussey, D. S., & Jacobson, D. L. (2011) · Journal of The Electrochemical Society · doi:10.1149/1.3530794 · Cited by 19
Self-citationWater transport law of fuel cell membranes at different current densities
Wang, Z., Zhan, Z., Tan, J., & Pan, M. (2019) · Chinese Science Bulletin · doi:10.1360/n972019-00087 · Cited by 5
Rama, P., & Chen, R. (2010) · Journal of Fuel Cell Science and Technology · doi:10.1115/1.4001004 · Cited by 3
Metadata
- Authors
- Pasaogullari, U., & Wang, C.-Y.
- Venue
- Journal of The Electrochemical Society
- Publisher
- The Electrochemical Society
- Published
- 2005
- Volume
- 152
- Issue
- 2
- Pages
- A380
- ISSN
- 0013-4651 (ISSN-L)
- OpenAlex
- W2105271246
- Cited by
- 310
- References
- 3
- FWCI
- 27.65
- Type
- journal article
- Language
- en
- Open access
- closed
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