IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v163y2018icp1-14.html
   My bibliography  Save this article

Effect of different operating strategies for a SOFC-GT hybrid system equipped with anode and cathode ejectors

Author

Listed:
  • Chen, Jinwei
  • Chen, Yao
  • Zhang, Huisheng
  • Weng, Shilie

Abstract

Ejector technology is introduced to perform the anode and cathode recirculation loops with low maintenance costs and high reliability. Four different operating strategies were designed for the novel solid oxide fuel cell-gas turbine hybrid system with anode and cathode ejectors to keep high efficiency and safety at a part-load operating condition. The part-load characteristics under different operating strategies were compared according to the simulation results. The comparison results show that the operating strategy has great effect on the part-load performance of the hybrid system with anode and cathode ejectors. Maintaining the SOFC operating temperature with variable speed operation has a great significance on the system efficiency. Moreover, fuel utilization, turbine inlet temperature, fuel cell temperature should be controlled and monitored to guarantee safely operating. Specifically, a concept of monitoring the temperature difference between anode and cathode channel is proposed. It can effectively avoid huge fuel cell temperature differences and compressor surge. Therefore, case 4 is an effective and appropriate operating strategy, which adjusts the primary fuel flow rate of SOFC, rotational speed, assistant fuel flow rate, compressor/turbine bypass flow rate to maintain turbine inlet temperature and temperature differences between anode and cathode.

Suggested Citation

  • Chen, Jinwei & Chen, Yao & Zhang, Huisheng & Weng, Shilie, 2018. "Effect of different operating strategies for a SOFC-GT hybrid system equipped with anode and cathode ejectors," Energy, Elsevier, vol. 163(C), pages 1-14.
    • Handle: RePEc:eee:energy:v:163:y:2018:i:c:p:1-14
    DOI: 10.1016/j.energy.2018.08.032
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544218315524
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2018.08.032?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Mondal, Monoj Kumar & Balsora, Hemant Kumar & Varshney, Prachi, 2012. "Progress and trends in CO2 capture/separation technologies: A review," Energy, Elsevier, vol. 46(1), pages 431-441.
    2. Yan, Linbo & He, Boshu & Pei, Xiaohui & Li, Xusheng & Wang, Chaojun, 2013. "Energy and exergy analyses of a Zero emission coal system," Energy, Elsevier, vol. 55(C), pages 1094-1103.
    3. Hoel, Michael & Kverndokk, Snorre, 1996. "Depletion of fossil fuels and the impacts of global warming," Resource and Energy Economics, Elsevier, vol. 18(2), pages 115-136, June.
    4. Shamoushaki, Moein & Ehyaei, M.A. & Ghanatir, Farrokh, 2017. "Exergy, economic and environmental analysis and multi-objective optimization of a SOFC-GT power plant," Energy, Elsevier, vol. 134(C), pages 515-531.
    5. Ferrari, Mario L. & Pascenti, Matteo & Traverso, Alberto N. & Massardo, Aristide F., 2012. "Hybrid system test rig: Chemical composition emulation with steam injection," Applied Energy, Elsevier, vol. 97(C), pages 809-815.
    6. Casas Ledón, Yannay & González, Patricia & Concha, Scarlett & Zaror, Claudio A. & Arteaga-Pérez, Luis E., 2016. "Exergoeconomic valuation of a waste-based integrated combined cycle (WICC) for heat and power production," Energy, Elsevier, vol. 114(C), pages 239-252.
    7. Barelli, L. & Bidini, G. & Ottaviano, A., 2017. "Integration of SOFC/GT hybrid systems in Micro-Grids," Energy, Elsevier, vol. 118(C), pages 716-728.
    8. Hao, Xiaoli & Zhang, Guoqiang & Chen, Youming, 2007. "Role of BCHP in energy and environmental sustainable development and its prospects in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 11(8), pages 1827-1842, October.
    9. Traverso, A. & Magistri, L. & Massardo, A.F., 2010. "Turbomachinery for the air management and energy recovery in fuel cell gas turbine hybrid systems," Energy, Elsevier, vol. 35(2), pages 764-777.
    10. Bakalis, Diamantis P. & Stamatis, Anastassios G., 2013. "Incorporating available micro gas turbines and fuel cell: Matching considerations and performance evaluation," Applied Energy, Elsevier, vol. 103(C), pages 607-617.
    11. Chitsaz, Ata & Sadeghi, Mohsen & Sadeghi, Maesoumeh & Ghanbarloo, Elham, 2018. "Exergoenvironmental comparison of internal reforming against external reforming in a cogeneration system based on solid oxide fuel cell using an evolutionary algorithm," Energy, Elsevier, vol. 144(C), pages 420-431.
    12. Duan, Liqiang & Huang, Kexin & Zhang, Xiaoyuan & Yang, Yongping, 2013. "Comparison study on different SOFC hybrid systems with zero-CO2 emission," Energy, Elsevier, vol. 58(C), pages 66-77.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Wang, Xusheng & Lv, Xiaojing & Weng, Yiwu, 2020. "Performance analysis of a biogas-fueled SOFC/GT hybrid system integrated with anode-combustor exhaust gas recirculation loops," Energy, Elsevier, vol. 197(C).
    2. Cheng, Tianliang & Jiang, Jianhua & Wu, Xiaodong & Li, Xi & Xu, Mengxue & Deng, Zhonghua & Li, Jian, 2019. "Application oriented multiple-objective optimization, analysis and comparison of solid oxide fuel cell systems with different configurations," Applied Energy, Elsevier, vol. 235(C), pages 914-929.
    3. Dehghan, Ali Reza & Fanaei, Mohammad Ali & Panahi, Mehdi, 2022. "Economic plantwide control of a hybrid solid oxide fuel cell - gas turbine system," Applied Energy, Elsevier, vol. 328(C).
    4. Mohammad shafie, Mohammad & Ali rajabipour, & Mehrpooya, Mehdi, 2022. "Investigation of an electrochemical conversion of carbon dioxide to ethanol and solid oxide fuel cell, gas turbine hybrid process," Renewable Energy, Elsevier, vol. 184(C), pages 1112-1129.
    5. Chen, Jinwei & Hu, Zhenchao & Lu, Jinzhi & Zhang, Huisheng & Weng, Shilie, 2022. "A novel control strategy with an anode variable geometry ejector for a SOFC-GT hybrid system," Energy, Elsevier, vol. 261(PA).
    6. Besagni, Giorgio, 2019. "Ejectors on the cutting edge: The past, the present and the perspective," Energy, Elsevier, vol. 170(C), pages 998-1003.
    7. Ji, Zhixing & Qin, Jiang & Cheng, Kunlin & Guo, Fafu & Zhang, Silong & Zhou, Chaoying & Dong, Peng, 2020. "Determination of the safe operation zone for a turbine-less and solid oxide fuel cell hybrid electric jet engine on unmanned aerial vehicles," Energy, Elsevier, vol. 202(C).
    8. Huang, Yu & Turan, Ali, 2022. "Flexible power generation based on solid oxide fuel cell and twin-shaft free turbine engine: Mechanical equilibrium running and design analysis," Applied Energy, Elsevier, vol. 315(C).

    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. Ferrari, Mario L., 2015. "Advanced control approach for hybrid systems based on solid oxide fuel cells," Applied Energy, Elsevier, vol. 145(C), pages 364-373.
    2. Ji, Zhixing & Qin, Jiang & Cheng, Kunlin & Liu, He & Zhang, Silong & Dong, Peng, 2019. "Performance evaluation of a turbojet engine integrated with interstage turbine burner and solid oxide fuel cell," Energy, Elsevier, vol. 168(C), pages 702-711.
    3. Buonomano, Annamaria & Calise, Francesco & d’Accadia, Massimo Dentice & Palombo, Adolfo & Vicidomini, Maria, 2015. "Hybrid solid oxide fuel cells–gas turbine systems for combined heat and power: A review," Applied Energy, Elsevier, vol. 156(C), pages 32-85.
    4. Roberta De Robbio, 2023. "Micro Gas Turbine Role in Distributed Generation with Renewable Energy Sources," Energies, MDPI, vol. 16(2), pages 1-37, January.
    5. Cheng, Tianliang & Jiang, Jianhua & Wu, Xiaodong & Li, Xi & Xu, Mengxue & Deng, Zhonghua & Li, Jian, 2019. "Application oriented multiple-objective optimization, analysis and comparison of solid oxide fuel cell systems with different configurations," Applied Energy, Elsevier, vol. 235(C), pages 914-929.
    6. Al-attab, K.A. & Zainal, Z.A., 2015. "Externally fired gas turbine technology: A review," Applied Energy, Elsevier, vol. 138(C), pages 474-487.
    7. 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.
    8. Zaccaria, V. & Tucker, D. & Traverso, A., 2016. "Transfer function development for SOFC/GT hybrid systems control using cold air bypass," Applied Energy, Elsevier, vol. 165(C), pages 695-706.
    9. Azizi, Mohammad Ali & Brouwer, Jacob, 2018. "Progress in solid oxide fuel cell-gas turbine hybrid power systems: System design and analysis, transient operation, controls and optimization," Applied Energy, Elsevier, vol. 215(C), pages 237-289.
    10. Cao, Yang & He, Boshu & Ding, Guangchao & Su, Liangbin & Duan, Zhipeng, 2017. "Energy and exergy investigation on two improved IGCC power plants with different CO2 capture schemes," Energy, Elsevier, vol. 140(P1), pages 47-57.
    11. Bakalis, Diamantis P. & Stamatis, Anastassios G., 2014. "Optimization methodology of turbomachines for hybrid SOFC–GT applications," Energy, Elsevier, vol. 70(C), pages 86-94.
    12. 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.
    13. Song, Chunfeng & Kitamura, Yutaka & Li, Shuhong, 2014. "Energy analysis of the cryogenic CO2 capture process based on Stirling coolers," Energy, Elsevier, vol. 65(C), pages 580-589.
    14. Ferrari, Mario L. & Traverso, Alberto & Massardo, Aristide F., 2016. "Smart polygeneration grids: experimental performance curves of different prime movers," Applied Energy, Elsevier, vol. 162(C), pages 622-630.
    15. Narukulla, Ramesh & Chaturvedi, Krishna Raghav & Ojha, Umaprasana & Sharma, Tushar, 2022. "Carbon dioxide capturing evaluation of polyacryloyl hydrazide solutions via rheological analysis for carbon utilization applications," Energy, Elsevier, vol. 241(C).
    16. Grimaud, André & Lafforgue, Gilles & Magné, Bertrand, 2011. "Climate change mitigation options and directed technical change: A decentralized equilibrium analysis," Resource and Energy Economics, Elsevier, vol. 33(4), pages 938-962.
    17. Wang, Chao & Liao, Mingzheng & Liang, Bo & Jiang, Zhiqiang & Zhong, Weilin & Chen, Ying & Luo, Xianglong & Shu, Riyang & Tian, Zhipeng & Lei, Libin, 2021. "Enhancement effect of catalyst support on indirect hydrogen production from propane partial oxidation towards commercial solid oxide fuel cell (SOFC) applications," Applied Energy, Elsevier, vol. 288(C).
    18. Barelli, L. & Ottaviano, A., 2014. "Solid oxide fuel cell technology coupled with methane dry reforming: A viable option for high efficiency plant with reduced CO2 emissions," Energy, Elsevier, vol. 71(C), pages 118-129.
    19. Jean-Pierre Amigues & Michel Moreaux & Katheline Schubert, 2011. "Optimal Use of a Polluting Non-Renewable Resource Generating both Manageable and Catastrophic Damages," Annals of Economics and Statistics, GENES, issue 103-104, pages 107-141.
    20. Pauli Lappi & Markku Ollikainen, 2019. "Optimal Environmental Policy for a Mine Under Polluting Waste Rocks and Stock Pollution," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 73(1), pages 133-158, May.

    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:eee:energy:v:163:y:2018:i:c:p:1-14. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    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.