IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i9p3947-d1141577.html
   My bibliography  Save this article

Evaluation of an Energy Separation Device for the Efficiency Improvement of a Planar Solid Oxide Fuel Cell System with an External Reformer

Author

Listed:
  • Jinwon Yun

    (Department of Hydrogen System Engineering, Youngsan University, Yangsan-si 50510, Republic of Korea)

  • Eun-Jung Choi

    (Department of Zero-Carbo Fuel & Power Generation, Korea Institute of Machinery and Materials, Daejeon 34103, Republic of Korea)

  • Sangmin Lee

    (Department of Zero-Carbo Fuel & Power Generation, Korea Institute of Machinery and Materials, Daejeon 34103, Republic of Korea)

  • Younghyeon Kim

    (Department of Mechanical Engineering, Chungnam National University, Daejeon 34134, Republic of Korea)

  • Sangseok Yu

    (Department of Mechanical Engineering, Chungnam National University, Daejeon 34134, Republic of Korea)

Abstract

Due to the high operating temperature of solid oxide fuel cells (SOFC), the system efficiency depends on efficient thermal integration and the effective construction of system configuration. In this study, nine configurations of system integration design were investigated to evaluate the possible improvement of system efficiency with energy separation devices. The models were developed under the Matlab/Simulink ® platform with Thermolib ® module. The reference layout of the simulation included an SOFC stack, a compressor, an external reformer with a burner, a three-way valve, a heat exchanger, and a water pump. From the reference case, eight cases extended layouts for the capability of thermal energy utilization with a catalytic converter, SOFC hybridization, and an energy separation device. Since the energy separation device was beneficial to thermal energy utilization via a boost to the gas temperature, electric efficiency, and combined heat and power (CHP) efficiency was improved with the thermal integration of the energy separation device with a turbo generator.

Suggested Citation

  • Jinwon Yun & Eun-Jung Choi & Sangmin Lee & Younghyeon Kim & Sangseok Yu, 2023. "Evaluation of an Energy Separation Device for the Efficiency Improvement of a Planar Solid Oxide Fuel Cell System with an External Reformer," Energies, MDPI, vol. 16(9), pages 1-14, May.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:9:p:3947-:d:1141577
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/9/3947/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/16/9/3947/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Khani, Leyla & Mahmoudi, S. Mohammad S. & Chitsaz, Ata & Rosen, Marc A., 2016. "Energy and exergoeconomic evaluation of a new power/cooling cogeneration system based on a solid oxide fuel cell," Energy, Elsevier, vol. 94(C), pages 64-77.
    2. Im, S.Y. & Yu, S.S., 2012. "Effects of geometric parameters on the separated air flow temperature of a vortex tube for design optimization," Energy, Elsevier, vol. 37(1), pages 154-160.
    3. Saebea, Dang & Authayanun, Suthida & Patcharavorachot, Yaneeporn & Paengjuntuek, Woranee & Arpornwichanop, Amornchai, 2013. "Use of different renewable fuels in a steam reformer integrated into a solid oxide fuel cell: Theoretical analysis and performance comparison," Energy, Elsevier, vol. 51(C), pages 305-313.
    4. van Biert, L. & Godjevac, M. & Visser, K. & Aravind, P.V., 2019. "Dynamic modelling of a direct internal reforming solid oxide fuel cell stack based on single cell experiments," Applied Energy, Elsevier, vol. 250(C), pages 976-990.
    5. Badur, Janusz & Lemański, Marcin & Kowalczyk, Tomasz & Ziółkowski, Paweł & Kornet, Sebastian, 2018. "Zero-dimensional robust model of an SOFC with internal reforming for hybrid energy cycles," Energy, Elsevier, vol. 158(C), pages 128-138.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Wang, Xusheng & Lv, Xiaojing & Mi, Xicong & Spataru, Catalina & Weng, Yiwu, 2022. "Coordinated control approach for load following operation of SOFC-GT hybrid system," Energy, Elsevier, vol. 248(C).
    2. Lyu, Zewei & Meng, Hao & Zhu, Jianzhong & Han, Minfang & Sun, Zaihong & Xue, Huaqing & Zhao, Yongming & Zhang, Fudong, 2020. "Comparison of off-gas utilization modes for solid oxide fuel cell stacks based on a semi-empirical parametric model," Applied Energy, Elsevier, vol. 270(C).
    3. Xu, Yuan-wu & Wu, Xiao-long & Zhong, Xiao-bo & Zhao, Dong-qi & Sorrentino, Marco & Jiang, Jianhua & Jiang, Chang & Fu, Xiaowei & Li, Xi, 2021. "Mechanism model-based and data-driven approach for the diagnosis of solid oxide fuel cell stack leakage," Applied Energy, Elsevier, vol. 286(C).
    4. Zhong, Like & Yao, Erren & Zou, Hansen & Xi, Guang, 2022. "Thermodynamic and economic analysis of a directly solar-driven power-to-methane system by detailed distributed parameter method," Applied Energy, Elsevier, vol. 312(C).
    5. Subudhi, Sudhakar & Sen, Mihir, 2015. "Review of Ranque–Hilsch vortex tube experiments using air," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 172-178.
    6. Tian, Zhen & Zhou, Yihang & Zhang, Yuan & Gao, Wenzhong, 2024. "Design principle, 4E analyses and optimization for onboard CCS system under EEDI framework: A case study of an LNG-fueled bulk carrier," Energy, Elsevier, vol. 295(C).
    7. Zhang, Shaozhi & Luo, Jielin & Xu, Yiyang & Chen, Guangming & Wang, Qin, 2021. "Thermodynamic analysis of a combined cycle of ammonia-based battery and absorption refrigerator," Energy, Elsevier, vol. 220(C).
    8. You, Huailiang & Han, Jitian & Liu, Yang & Chen, Changnian & Ge, Yi, 2020. "4E analysis and multi-objective optimization of a micro poly-generation system based on SOFC/MGT/MED and organic steam ejector refrigerator," Energy, Elsevier, vol. 206(C).
    9. Eun-Jung Choi & Sangseok Yu & Ji-Min Kim & Sang-Min Lee, 2021. "Model-Based System Performance Analysis of a Solid Oxide Fuel Cell System with Anode Off-Gas Recirculation," Energies, MDPI, vol. 14(12), pages 1-22, June.
    10. Manimaran, R., 2016. "Computational analysis of energy separation in a counter-flow vortex tube based on inlet shape and aspect ratio," Energy, Elsevier, vol. 107(C), pages 17-28.
    11. van Biert, L. & Visser, K. & Aravind, P.V., 2020. "A comparison of steam reforming concepts in solid oxide fuel cell systems," Applied Energy, Elsevier, vol. 264(C).
    12. Hosseinpour, Javad & Chitsaz, Ata & Eisavi, Beneta & Yari, Mortaza, 2018. "Investigation on performance of an integrated SOFC-Goswami system using wood gasification," Energy, Elsevier, vol. 148(C), pages 614-628.
    13. Jie, Hao & Liao, Jiawei & Zhu, Guozhu & Hong, Weirong, 2024. "Nonlinear model predictive control of direct internal reforming solid oxide fuel cells via PDAE-constrained dynamic optimization," Applied Energy, Elsevier, vol. 360(C).
    14. Baldinelli, Arianna & Barelli, Linda & Bidini, Gianni, 2015. "Performance characterization and modelling of syngas-fed SOFCs (solid oxide fuel cells) varying fuel composition," Energy, Elsevier, vol. 90(P2), pages 2070-2084.
    15. Meng, Dongyu & Liu, Qiang & Ji, Zhongli, 2022. "Effects of two-phase expander on the thermoeconomics of organic double-flash cycles for geothermal power generation," Energy, Elsevier, vol. 239(PD).
    16. Thakare, Hitesh R. & Monde, Aniket & Parekh, Ashok D., 2015. "Experimental, computational and optimization studies of temperature separation and flow physics of vortex tube: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 1043-1071.
    17. Ghorbani, Sh. & Khoshgoftar-Manesh, M.H. & Nourpour, M. & Blanco-Marigorta, A.M., 2020. "Exergoeconomic and exergoenvironmental analyses of an integrated SOFC-GT-ORC hybrid system," Energy, Elsevier, vol. 206(C).
    18. Liu, Shulong & Huang, Xuechen & Zhang, Jinfeng & Gao, Chao & Wan, Qian & Feng, Dulong, 2024. "Multi-criteria optimization next to a comparative analysis of a polygeneration layout based on a double-stage gas turbine cycle fueled by biomass and hydrogen," Renewable Energy, Elsevier, vol. 237(PB).
    19. Mehran, Muhammad Taqi & Lim, Tak-Hyoung & Lee, Seung-Bok & Lee, Jong-Won & Park, Seok-Ju & Song, Rak-Hyun, 2016. "Long-term performance degradation study of solid oxide carbon fuel cells integrated with a steam gasifier," Energy, Elsevier, vol. 113(C), pages 1051-1061.
    20. Hyrzyński, Rafał & Ziółkowski, Paweł & Gotzman, Sylwia & Kraszewski, Bartosz & Ochrymiuk, Tomasz & Badur, Janusz, 2021. "Comprehensive thermodynamic analysis of the CAES system coupled with the underground thermal energy storage taking into account global, central and local level of energy conversion," Renewable Energy, Elsevier, vol. 169(C), pages 379-403.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:16:y:2023:i:9:p:3947-:d:1141577. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.