Understanding porous water-transport plates in polymer-electrolyte fuel cells

被引：59
|
作者：
Weber, Adam Z.
Darling, Robert M.
机构：
[1] Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[2] UTC Power, S Windsor, CT 06074 USA
来源：
JOURNAL OF POWER SOURCES | 2007年 / 168卷 / 01期
关键词：
polymer-electrolyte fuel cell; model; water-transport plate; water management;
D O I：
10.1016/j.jpowsour.2007.02.078
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In this article, numerical simulations are used to compare polymer-electrolyte fuel cells (PEFCs) with porous flow-field plates to cells with conventional solid plates. The model clarifies the role of the porous plates in humidifying dry reactant streams and managing liquid water. The influence of gas-diffusion-layer (GDL) and bipolar-plate properties and coolant vacuum on the behavior of the cell is investigated. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：191 / 199
页数：9
相关论文
共 50 条
  • [11] Simplified model for oxygen transport with reaction in a polymer-electrolyte fuel cell
    Forney, LJ
    Brown, JM
    Kadlubowski, BM
    Sommerfeld, JT
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2005, 83 (03): : 500 - 507
  • [12] Transient finite element simulations of polymer-electrolyte fuel cells
    Hsing, IM
    Futerko, PM
    PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON PROTON CONDUCTING MEMBRANE FUEL CELL II, 1999, 98 (27): : 462 - +
  • [13] Modeling Oxygen Transport in High Surface Area Carbon Supports for Polymer-Electrolyte Fuel Cells
    Darling, Robert M.
    Burlatsky, Sergei F.
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2020, 167 (10)
  • [14] NEW PREPARATION METHOD FOR POLYMER-ELECTROLYTE FUEL-CELLS
    UCHIDA, M
    AOYAMA, Y
    EDA, N
    OHTA, A
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1995, 142 (02) : 463 - 468
  • [15] The influence of porous transport layer modifications on the water management in polymer electrolyte membrane fuel cells
    Alink, R.
    Haussmann, J.
    Markoetter, H.
    Schwager, M.
    Manke, I.
    Gerteisen, D.
    JOURNAL OF POWER SOURCES, 2013, 233 : 358 - 368
  • [16] Degradation of Polymer-Electrolyte Membranes in Fuel Cells I. Experimental
    Madden, T.
    Weiss, D.
    Cipollini, N.
    Condit, D.
    Gummalla, M.
    Burlatsky, S.
    Atrazhev, V.
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2009, 156 (05) : B657 - B662
  • [17] Pore Network Analysis of Capillary Water Transport in Porous Transport Layers of Polymer Electrolyte Membrane Fuel Cells
    Kang, Jung Ho
    Lee, Seung Hun
    Nam, Jin Hyun
    Kim, Hyung Min
    TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS B, 2020, 44 (10) : 591 - 602
  • [18] The effect of diffusioosmosis on water transport in polymer electrolyte fuel cells
    Keh, Huan J.
    Ma, Hsien Chen
    JOURNAL OF POWER SOURCES, 2008, 180 (02) : 711 - 718
  • [19] On the modeling of water transport in polymer electrolyte membrane fuel cells
    Wu, Hao
    Li, Xianguo
    Berg, Peter
    ELECTROCHIMICA ACTA, 2009, 54 (27) : 6913 - 6927
  • [20] Mass-transport properties of electrosprayed Pt/C catalyst layers for polymer-electrolyte fuel cells
    Conde, Julio J.
    Antonia Folgado, M.
    Ferreira-Aparicio, P.
    Chaparro, Antonio M.
    Chowdhury, Anamika
    Kusoglu, Ahmet
    Cullen, David
    Weber, Adam Z.
    JOURNAL OF POWER SOURCES, 2019, 427 : 250 - 259
12345