IDEAS home Printed from https://ideas.repec.org/a/wly/greenh/v5y2015i5p545-557.html
   My bibliography  Save this article

Aerodynamic analysis of a highly loaded compressor in semi‐closed cycles using a throughflow method

Author

Listed:
  • Bo Li
  • Chun‐wei Gu
  • Yin Song

Abstract

This paper outlines the aerodynamic performance of a highly loaded 5‐stage compressor in a conceptual semi‐closed cycle. An in‐house throughflow computation procedure that has been proven to be a powerful tool in aerodynamic analysis for modern compressors is applied to simulate the compressor. The influences of changes in physical properties of the working medium with varying ratios of exhaust CO 2 recirculation are considered in the computation. A series of numerical simulations is conducted with two settings depending on whether the rotational speed is set to obey the criterion of similarity. For the identical non‐dimensional speed parameter, the compressor can operate stably with pure CO 2 as the working fluid. The distributions of aerodynamic parameters undergo no big differences under various CO 2 contents; however, a somewhat little higher loss is observed for the 5th stage. When the absolute rotational speed is set according to the originally designed value, the compressor can bear a 25% CO 2 content at the cost of a substantially narrowed working range, and a recirculation ratio of approximately 10% is a safe threshold value. The aerodynamic configuration also undergoes a notable redistribution given these circumstances; the load of the front stages is reduced, but the rear stages become the risk factors at near stall condition. This research reveals that from the compressor design point of view, a semi‐closed cycle is feasible using existing technology and that compressor modifications are needed according to situational requirements. © 2015 Society of Chemical Industry and John Wiley & Sons, Ltd

Suggested Citation

  • Bo Li & Chun‐wei Gu & Yin Song, 2015. "Aerodynamic analysis of a highly loaded compressor in semi‐closed cycles using a throughflow method," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 5(5), pages 545-557, October.
    • Handle: RePEc:wly:greenh:v:5:y:2015:i:5:p:545-557
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1002/ghg.1497
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Kvamsdal, Hanne M. & Jordal, Kristin & Bolland, Olav, 2007. "A quantitative comparison of gas turbine cycles with CO2 capture," Energy, Elsevier, vol. 32(1), pages 10-24.
    2. Davison, John, 2007. "Performance and costs of power plants with capture and storage of CO2," Energy, Elsevier, vol. 32(7), pages 1163-1176.
    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. Wu, Jiafeng & Chen, Yaping & Zhu, Zilong & Mei, Xianzhi & Zhang, Shaobo & Zhang, Baohuai, 2017. "Performance simulation on NG/O2 combustion gas and steam mixture cycle with energy storage and CO2 capture," Applied Energy, Elsevier, vol. 196(C), pages 68-81.
    2. Zhang, Na & Lior, Noam, 2008. "Two novel oxy-fuel power cycles integrated with natural gas reforming and CO2 capture," Energy, Elsevier, vol. 33(2), pages 340-351.
    3. Zhang, Na & Lior, Noam & Liu, Meng & Han, Wei, 2010. "COOLCEP (cool clean efficient power): A novel CO2-capturing oxy-fuel power system with LNG (liquefied natural gas) coldness energy utilization," Energy, Elsevier, vol. 35(2), pages 1200-1210.
    4. Romero Gómez, Manuel & Romero Gómez, Javier & López-González, Luis M. & López-Ochoa, Luis M., 2016. "Thermodynamic analysis of a novel power plant with LNG (liquefied natural gas) cold exergy exploitation and CO2 capture," Energy, Elsevier, vol. 105(C), pages 32-44.
    5. Burdyny, Thomas & Struchtrup, Henning, 2010. "Hybrid membrane/cryogenic separation of oxygen from air for use in the oxy-fuel process," Energy, Elsevier, vol. 35(5), pages 1884-1897.
    6. Mo, Jian-Lei & Schleich, Joachim & Zhu, Lei & Fan, Ying, 2015. "Delaying the introduction of emissions trading systems—Implications for power plant investment and operation from a multi-stage decision model," Energy Economics, Elsevier, vol. 52(PB), pages 255-264.
    7. Lai, N.Y.G. & Yap, E.H. & Lee, C.W., 2011. "Viability of CCS: A broad-based assessment for Malaysia," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(8), pages 3608-3616.
    8. Liang, Ying & Cai, Lei & Guan, Yanwen & Liu, Wenbin & Xiang, Yanlei & Li, Juan & He, Tianzhi, 2020. "Numerical study on an original oxy-fuel combustion power plant with efficient utilization of flue gas waste heat," Energy, Elsevier, vol. 193(C).
    9. Gunasekaran, S. & Mancini, N.D. & El-Khaja, R. & Sheu, E.J. & Mitsos, A., 2014. "Solar–thermal hybridization of advanced zero emissions power cycle," Energy, Elsevier, vol. 65(C), pages 152-165.
    10. Prabu, V. & Geeta, K., 2015. "CO2 enhanced in-situ oxy-coal gasification based carbon-neutral conventional power generating systems," Energy, Elsevier, vol. 84(C), pages 672-683.
    11. Khalilpour, Rajab, 2014. "Multi-level investment planning and scheduling under electricity and carbon market dynamics: Retrofit of a power plant with PCC (post-combustion carbon capture) processes," Energy, Elsevier, vol. 64(C), pages 172-186.
    12. Aspelund, Audun & Gundersen, Truls, 2009. "A liquefied energy chain for transport and utilization of natural gas for power production with CO2 capture and storage - Part 4: Sensitivity analysis of transport pressures and benchmarking with conv," Applied Energy, Elsevier, vol. 86(6), pages 815-825, June.
    13. Chu, Fengming & Yang, Lijun & Du, Xiaoze & Yang, Yongping, 2017. "Mass transfer and energy consumption for CO2 absorption by ammonia solution in bubble column," Applied Energy, Elsevier, vol. 190(C), pages 1068-1080.
    14. Gomes, Gabriel Lourenço & Szklo, Alexandre & Schaeffer, Roberto, 2009. "The impact of CO2 taxation on the configuration of new refineries: An application to Brazil," Energy Policy, Elsevier, vol. 37(12), pages 5519-5529, December.
    15. Nemet, Gregory F. & Baker, Erin & Jenni, Karen E., 2013. "Modeling the future costs of carbon capture using experts' elicited probabilities under policy scenarios," Energy, Elsevier, vol. 56(C), pages 218-228.
    16. Le Moullec, Yann, 2013. "Conceptual study of a high efficiency coal-fired power plant with CO2 capture using a supercritical CO2 Brayton cycle," Energy, Elsevier, vol. 49(C), pages 32-46.
    17. Håkonsen, Silje Fosse & Grande, Carlos A. & Blom, Richard, 2014. "Rotating bed reactor for CLC: Bed characteristics dependencies on internal gas mixing," Applied Energy, Elsevier, vol. 113(C), pages 1952-1957.
    18. Chen, Wei-Hsin & Hou, Yu-Lin & Hung, Chen-I., 2012. "A study of influence of acoustic excitation on carbon dioxide capture by a droplet," Energy, Elsevier, vol. 37(1), pages 311-321.
    19. Bhavsar, Saurabh & Isenberg, Natalie & More, Amey & Veser, Götz, 2016. "Lanthana-doped ceria as active support for oxygen carriers in chemical looping combustion," Applied Energy, Elsevier, vol. 168(C), pages 236-247.
    20. Aydin, Gokhan & Karakurt, Izzet & Aydiner, Kerim, 2010. "Evaluation of geologic storage options of CO2: Applicability, cost, storage capacity and safety," Energy Policy, Elsevier, vol. 38(9), pages 5072-5080, September.

    More about this item

    Statistics

    Access and download statistics

    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:wly:greenh:v:5:y:2015:i:5:p:545-557. 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: Wiley Content Delivery (email available below). General contact details of provider: https://doi.org/10.1002/(ISSN)2152-3878 .

    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.