IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v51y2013icp465-473.html
   My bibliography  Save this article

The thermal efficiency improvement of a steam Rankine cycle by innovative design of a hybrid cooling tower and a solar chimney concept

Author

Listed:
  • Zandian, Arash
  • Ashjaee, Mehdi

Abstract

In the present work, a dry cooling tower and a solar chimney design are recombined in order to increase the thermal efficiency of a steam Rankine cycle. The rejected heat from the condenser into the dry cooling tower supplemented by the solar radiation gained through its transparent cover are the sources of wind energy generation that is captured by a wind turbine which is located at the beginning of the chimney. In this research a case study for a 250 MW steam power plant of Shahid Rajaee in Iran has been performed. A CFD finite volume code is developed to find the generated wind velocity at the turbine entrance for a 250 m dry cooling tower base diameter and a chimney height of 200 m. Calculations have been iterated for different ambient temperatures and solar irradiances, representing temperature gradient within day length. A range of 360 kW to 3 MW power is obtained for the change in the chimney diameter from 10 to 50 m. The results show a maximum of 0.37 percent increase in the thermal efficiency of a 250 MW fossil fuel power plant unit; which proves this design to be a significant improvement in efficiency of thermal power plants, by capturing the heat that is dissipated from dry cooling towers.

Suggested Citation

  • Zandian, Arash & Ashjaee, Mehdi, 2013. "The thermal efficiency improvement of a steam Rankine cycle by innovative design of a hybrid cooling tower and a solar chimney concept," Renewable Energy, Elsevier, vol. 51(C), pages 465-473.
    • Handle: RePEc:eee:renene:v:51:y:2013:i:c:p:465-473
    DOI: 10.1016/j.renene.2012.09.051
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148112006222
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2012.09.051?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. Zhou, Xinping & Yang, Jiakuan & Xiao, Bo & Hou, Guoxiang, 2007. "Simulation of a pilot solar chimney thermal power generating equipment," Renewable Energy, Elsevier, vol. 32(10), pages 1637-1644.
    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. Xu, Yangyang & Zhou, Xinping, 2019. "Performance of a modified solar chimney power plant for power generation and vegetation," Energy, Elsevier, vol. 171(C), pages 502-509.
    2. Hu, Siyang & Leung, Dennis Y.C. & Chan, John C.Y., 2017. "Numerical modelling and comparison of the performance of diffuser-type solar chimneys for power generation," Applied Energy, Elsevier, vol. 204(C), pages 948-957.
    3. Emad Abdelsalam & Fares Almomani & Feras Kafiah & Eyad Almaitta & Muhammad Tawalbeh & Asma Khasawneh & Dareen Habash & Abdullah Omar & Malek Alkasrawi, 2021. "A New Sustainable and Novel Hybrid Solar Chimney Power Plant Design for Power Generation and Seawater Desalination," Sustainability, MDPI, vol. 13(21), pages 1-24, November.
    4. Maia, Cristiana Brasil & Ferreira, André Guimarães & Cabezas-Gómez, Luben & de Oliveira Castro Silva, Janaína & de Morais Hanriot, Sérgio, 2017. "Thermodynamic analysis of the drying process of bananas in a small-scale solar updraft tower in Brazil," Renewable Energy, Elsevier, vol. 114(PB), pages 1005-1012.
    5. Boukelia, T.E. & Bouraoui, A. & Laouafi, A. & Djimli, S. & Kabar, Y., 2020. "3E (Energy-Exergy-Economic) comparative study of integrating wet and dry cooling systems in solar tower power plants," Energy, Elsevier, vol. 200(C).
    6. Zhao, Yuanbin & Sun, Fengzhong & Li, Yan & Long, Guoqing & Yang, Zhi, 2015. "Numerical study on the cooling performance of natural draft dry cooling tower with vertical delta radiators under constant heat load," Applied Energy, Elsevier, vol. 149(C), pages 225-237.
    7. Emad Abdelsalam & Fares Almomani & Shadwa Ibrahim & Feras Kafiah & Mohammad Jamjoum & Malek Alkasrawi, 2023. "A Novel Design of a Hybrid Solar Double-Chimney Power Plant for Generating Electricity and Distilled Water," Sustainability, MDPI, vol. 15(3), pages 1-20, February.
    8. Prieto, Alejandro & Knaack, Ulrich & Klein, Tillmann & Auer, Thomas, 2017. "25 Years of cooling research in office buildings: Review for the integration of cooling strategies into the building façade (1990–2014)," Renewable and Sustainable Energy Reviews, Elsevier, vol. 71(C), pages 89-102.
    9. Ming, Tingzhen & Wu, Yongjia & de_Richter, Renaud K. & Liu, Wei & Sherif, S.A., 2017. "Solar updraft power plant system: A brief review and a case study on a new system with radial partition walls in its collector," Renewable and Sustainable Energy Reviews, Elsevier, vol. 69(C), pages 472-487.
    10. Emad Abdelsalam & Feras Kafiah & Fares Almomani & Muhammad Tawalbeh & Sanad Kiswani & Asma Khasawneh & Dana Ibrahim & Malek Alkasrawi, 2021. "An Innovative Design of a Solar Double-Chimney Power Plant for Electricity Generation," Energies, MDPI, vol. 14(19), pages 1-21, September.

    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. Zhou, Xinping & Wang, Fang & Ochieng, Reccab M., 2010. "A review of solar chimney power technology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(8), pages 2315-2338, October.
    2. Rabehi, Rayan & Chaker, Abla & Ming, Tingzhen & Gong, Tingrui, 2018. "Numerical simulation of solar chimney power plant adopting the fan model," Renewable Energy, Elsevier, vol. 126(C), pages 1093-1101.
    3. Erdem Cuce, 2022. "Dependence of electrical power output on collector size in Manzanares solar chimney power plant: an investigation for thermodynamic limits [Solar chimney power plants: a review of the concepts, des," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 17, pages 1223-1231.
    4. Abedi, Mahyar & Tan, Xu & Klausner, James F. & Bénard, Andre, 2023. "Solar desalination chimneys: Investigation on the feasibility of integrating solar chimneys with humidification–dehumidification systems," Renewable Energy, Elsevier, vol. 202(C), pages 88-102.
    5. Haotian Liu & Justin Weibel & Eckhard Groll, 2017. "Performance Analysis of an Updraft Tower System for Dry Cooling in Large-Scale Power Plants," Energies, MDPI, vol. 10(11), pages 1-23, November.
    6. Thirugnanasambandam, Mirunalini & Iniyan, S. & Goic, Ranko, 2010. "A review of solar thermal technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(1), pages 312-322, January.
    7. Guo, Peng-hua & Li, Jing-yin & Wang, Yuan, 2014. "Numerical simulations of solar chimney power plant with radiation model," Renewable Energy, Elsevier, vol. 62(C), pages 24-30.
    8. Kasaeian, A.B. & Heidari, E. & Vatan, Sh. Nasiri, 2011. "Experimental investigation of climatic effects on the efficiency of a solar chimney pilot power plant," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(9), pages 5202-5206.
    9. Zuo, Lu & Qu, Ning & Liu, Zihan & Ding, Ling & Dai, Pengzhan & Xu, Bofeng & Yuan, Yue, 2020. "Performance study and economic analysis of wind supercharged solar chimney power plant," Renewable Energy, Elsevier, vol. 156(C), pages 837-850.
    10. Neeraj Mehla & Krishan Kumar & Manoj Kumar, 2019. "Thermal analysis of solar updraft tower by using different absorbers with convergent chimney," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 21(3), pages 1251-1269, June.
    11. Mehran Ghalamchi & Alibakhsh Kasaeian & Mohammad Hossein Ahmadi & Mehrdad Ghalamchi, 2017. "Evolving ICA and HGAPSO algorithms for prediction of outlet temperatures of constructed solar chimney," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 12(2), pages 84-95.
    12. Li, Jing-yin & Guo, Peng-hua & Wang, Yuan, 2012. "Effects of collector radius and chimney height on power output of a solar chimney power plant with turbines," Renewable Energy, Elsevier, vol. 47(C), pages 21-28.
    13. Mehdipour, R. & Golzardi, S. & Baniamerian, Z., 2020. "Experimental justification of poor thermal and flow performance of solar chimney by an innovative indoor experimental setup," Renewable Energy, Elsevier, vol. 157(C), pages 1089-1101.
    14. Xie, Mingxi & Jia, Teng & Dai, Yanjun, 2022. "Hybrid photovoltaic/solar chimney power plant combined with agriculture: The transformation of a decommissioned coal-fired power plant," Renewable Energy, Elsevier, vol. 191(C), pages 1-16.
    15. Zhou, Xinping & Yang, Jiakuan & Wang, Fen & Xiao, Bo, 2009. "Economic analysis of power generation from floating solar chimney power plant," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(4), pages 736-749, May.
    16. Gitan, Ali Ahmed & Abdulmalek, Shaymaa Husham & Dihrab, Salwan S., 2015. "Tracking collector consideration of tilted collector solar updraft tower power plant under Malaysia climate conditions," Energy, Elsevier, vol. 93(P2), pages 1467-1477.
    17. Kasaeian, A.B. & Molana, Sh. & Rahmani, K. & Wen, D., 2017. "A review on solar chimney systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 67(C), pages 954-987.
    18. Weli, Rizgar Bakr & Atrooshi, Soorkeu A. & Schwarze, Ruediger, 2021. "Investigation of the performance parameters of a sloped collector solar chimney model – An adaptation for the North of Iraq," Renewable Energy, Elsevier, vol. 176(C), pages 504-519.
    19. Maia, C.B. & Castro Silva, J.O. & Cabezas-Gómez, L. & Hanriot, S.M. & Ferreira, A.G., 2013. "Energy and exergy analysis of the airflow inside a solar chimney," Renewable and Sustainable Energy Reviews, Elsevier, vol. 27(C), pages 350-361.
    20. Ghalamchi, Mehran & Kasaeian, Alibakhsh & Ghalamchi, Mehrdad, 2015. "Experimental study of geometrical and climate effects on the performance of a small solar chimney," Renewable and Sustainable Energy Reviews, Elsevier, vol. 43(C), pages 425-431.

    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:renene:v:51:y:2013:i:c:p:465-473. 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/renewable-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.