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Performance Investigation on Mono-Block-Layer Build Type Solid Oxide Fuel Cells with a Vertical Rib Design

Author

Listed:
  • Siyu Lu

    (School of Energy and Power, Jiangsu University of Science and Technology, Zhenjiang 212003, China)

  • Man Zhang

    (School of Energy and Power, Jiangsu University of Science and Technology, Zhenjiang 212003, China)

  • Jie Wu

    (School of Energy and Power, Jiangsu University of Science and Technology, Zhenjiang 212003, China)

  • Wei Kong

    (School of Energy and Power, Jiangsu University of Science and Technology, Zhenjiang 212003, China)

Abstract

Compared with planar-type solid oxide fuel cells (SOFCs), mono-block-layer build (MOLB)-type SOFCs have additional three-phase boundaries per unit volume, and their performance is severely limited by their longer current path. To resolve this issue, a vertical rib design, which was evaluated using a numerical method, was proposed. Compared with the conventional design, the power density for the vertical rib design increased by 12.32%. This is because the vertical rib design provides another short path for current, which not only reduces the ohmic loss in the cathode, but also decreases the ohmic polarization caused by the contact resistance. However, the vertical rib design hinders the transport of oxygen in the cathode and increases the concentration loss. Therefore, the vertical rib size design is crucial. Based on the influence of the vertical rib width, the vertical rib widths on the cathode and anode sides of 0.7 and 1 mm are recommended for different contact resistances, respectively.

Suggested Citation

  • Siyu Lu & Man Zhang & Jie Wu & Wei Kong, 2022. "Performance Investigation on Mono-Block-Layer Build Type Solid Oxide Fuel Cells with a Vertical Rib Design," Energies, MDPI, vol. 15(3), pages 1-12, January.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:3:p:979-:d:737039
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    References listed on IDEAS

    as
    1. Andreas Nenning & Cornelia Bischof & Jürgen Fleig & Martin Bram & Alexander K. Opitz, 2020. "The Relation of Microstructure, Materials Properties and Impedance of SOFC Electrodes: A Case Study of Ni/GDC Anodes," Energies, MDPI, vol. 13(4), pages 1-30, February.
    2. Tomasz A. Prokop & Grzegorz Brus & Janusz S. Szmyd, 2021. "Microstructure Evolution in a Solid Oxide Fuel Cell Stack Quantified with Interfacial Free Energy," Energies, MDPI, vol. 14(12), pages 1-14, June.
    3. Enrico Squizzato & Caterina Sanna & Antonella Glisenti & Paola Costamagna, 2021. "Structural and Catalytic Characterization of La 0.6 Sr 0.4 MnO 3 Nanofibers for Application in Direct Methane Intermediate Temperature Solid Oxide Fuel Cell Anodes," Energies, MDPI, vol. 14(12), pages 1-13, June.
    4. Xiurong Fang & Jiang Zhu & Zijing Lin, 2018. "Effects of Electrode Composition and Thickness on the Mechanical Performance of a Solid Oxide Fuel Cell," Energies, MDPI, vol. 11(7), pages 1-13, July.
    5. Zhu, Jiang & Lin, Zijing, 2018. "Degradations of the electrochemical performance of solid oxide fuel cell induced by material microstructure evolutions," Applied Energy, Elsevier, vol. 231(C), pages 22-28.
    6. Kong, Wei & Han, Zhen & Lu, Siyu & Ni, Meng, 2021. "A simple but effective design to enhance the performance and durability of direct carbon solid oxide fuel cells," Applied Energy, Elsevier, vol. 287(C).
    Full references (including those not matched with items on IDEAS)

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