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Tytuł artykułu

Numerical modeling of flow with electrochemical reactions in solid oxide fuel cell

Autorzy
Identyfikatory
Warianty tytułu
Konferencja
"Modelling of Multiphase Flows in Thermo-Chemical Systems. Advanced Measurement Techniques" / sympozjum [5th; September 2nd - 4th, 2005; Stawiska near Gdansk, Poland]
Języki publikacji
EN
Abstrakty
EN
The numerical model of a solid oxide fuel cell is presented in the paper. Model has been established on the ground of a commercial CFD code. The basic set of governing equations for reacting mixture has been modified by adding an equation describing charge transport. The constitutive relations and closures are discussed. Hagiwara's experimental data for the tubular fuel cell have been employed for model verification. The results of computations agree well with the measurements for both voltage and power characteristics. At the end the SOFC performance has been also analyzed.
Rocznik
Tom
Strony
89--97
Opis fizyczny
Bibliogr. 13 poz.
Twórcy
autor
  • Thermo-Chemical Power Department, Institute of Fluid-Flow Machinery of Polish Academy of Sciences, Fiszera 14, 80-952 Gdansk, Poland, mkarcz@imp.gda.pl
Bibliografia
  • [1] Li P., Suzuki K., Numerical modeling and performance study of a tubular SOFC, J. Electrochem. Soc. 2004, 151, A548-A557.
  • [2] Li P., Chyu M.K., Simulation of the chemical/electrochemical reactions and heat/mass transfer for a tubular SOFC in a stack, J. Power Sources 2003,124, 487-498.
  • [3] Lu Y., Schaefer L., Li P., Numerical study of a flat-tube high power density solid oxide fuel cell. Part I Heat/mass transfer and fluid flow, J. Power Sources 2005. 140. 331-339.
  • [4] Beale S.B., Lin Y., Zhurbin S.V., Dong W., Computer methods for performance prediction in fuel cells, J. Power Sources 2003, 118, 79-85.
  • [5] Lin Y., Beale S.B., Performance predictions in solid oxide fuel cells, Proc. of 3rd Int. Conf. on CFD in the Minerals and Process Industries, CSIRO, Melbourne, Australia, 10-12 December 2003,613-618.
  • [6] Chan S.H., Khor K.A., Xia Z.T., A complete polarization model of a solid oxide fuel cell and its sensitivity to the change of cell component thickness, J. Power Sources 2001, 93, 130-140.
  • [7] Badur J., Lemański M., Ogniwo paliwowe SOFC z wewnętrznym reformingiem, Inż. Chem. Proc. 2005, 26, 157-172
  • [8] Ferguson J.R., Fiard J.M., Herbin R., Three-dimensional numerical simulation for various geometries of solid oxide fuel cells, J. Power Sources 1996, 93, 109-122.
  • [9] Autissier N., Larrain D., van Herle J., Favrat D., CFD simulation tool for solid oxide fuel cells, J. Power Sources 2004, 131, 313-319.
  • [10] Ackmann T., de Haart L.G.J., Lehnert W., Stolten D., Modeling of mass and heat transport in planar substrate type SOFC, J. Electrochem. Soc. 2003, 150, A783-A789.
  • [11] Kozaczka J., Procesy zgazowania - inżynierskie metody obliczeń, Wydawnictwa AGH, Kraków 1994.
  • [12] Ju G., Reifsnider K., Huang X., Du Y., Time dependant properties and performance of a tubular solid oxide fuel cell, ASME J. Fuel Cell Science and Technology 2004, 1, 35-42.
  • [13] Freeh J.E., Pratt J.W., Brouwer J., Development of a solid-oxide fuel cell/gas turbinę hybrid system model for aerospace applications, ASME Paper, GT2004-53616, 2004, 1-9.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPP1-0076-0037
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