IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v93y2012icp444-448.html
   My bibliography  Save this article

Experimental wind load model for heliostats

Author

Listed:
  • Zang, Chuncheng
  • Wang, Zhifeng
  • Liu, Hong
  • Ruan, Yi

Abstract

Wind loads greatly affect the mechanical performance and tracking accuracy of heliostats. Therefore, the wind load must be accurately known to assure the operational reliability of heliostats. A simple wind load model was developed based on experiments on an actual heliostat rather than a wind tunnel heliostat model. The tested factors include the strain in the pedestal and the wind velocity at different heights. The test results were used to develop a mathematical wind load model for use in a finite element analysis of the heliostat. The finite element results agree with the experimental data; therefore, this experimental method provides a reference for wind-resistance designs of heliostats.

Suggested Citation

  • Zang, Chuncheng & Wang, Zhifeng & Liu, Hong & Ruan, Yi, 2012. "Experimental wind load model for heliostats," Applied Energy, Elsevier, vol. 93(C), pages 444-448.
    • Handle: RePEc:eee:appene:v:93:y:2012:i:c:p:444-448
    DOI: 10.1016/j.apenergy.2011.12.027
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261911008233
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2011.12.027?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. Wu, Zhiyong & Gong, Bo & Wang, Zhifeng & Li, Zhengnong & Zang, Chuncheng, 2010. "An experimental and numerical study of the gap effect on wind load on heliostat," Renewable Energy, Elsevier, vol. 35(4), pages 797-806.
    2. Peterka, J.A. & Bienkiewicz, B. & Hosoya, N. & Cermak, J.E., 1987. "Heliostat mean wind load reduction," Energy, Elsevier, vol. 12(3), pages 261-267.
    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. Ji, Baifeng & Qiu, Penghui & Xu, Fan & Liu, Qimin & Zhang, Xu & Zhang, Longya, 2023. "Concentrating efficiency loss of heliostat with multiple sub-mirrors under wind loads," Energy, Elsevier, vol. 281(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. Clifford K. Ho, 2014. "Computational fluid dynamics for concentrating solar power systems," Wiley Interdisciplinary Reviews: Energy and Environment, Wiley Blackwell, vol. 3(3), pages 290-300, May.
    2. Okoroigwe, Edmund & Madhlopa, Amos, 2016. "An integrated combined cycle system driven by a solar tower: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 57(C), pages 337-350.
    3. Mammar, Mohamed & Djouimaa, Sihem & Gärtner, Ulrich & Hamidat, Abderrahmane, 2018. "Wind loads on heliostats of various column heights: An experimental study," Energy, Elsevier, vol. 143(C), pages 867-880.
    4. Siva Reddy, V. & Kaushik, S.C. & Ranjan, K.R. & Tyagi, S.K., 2013. "State-of-the-art of solar thermal power plants—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 27(C), pages 258-273.
    5. Abiola-Ogedengbe, Ayodeji & Hangan, Horia & Siddiqui, Kamran, 2015. "Experimental investigation of wind effects on a standalone photovoltaic (PV) module," Renewable Energy, Elsevier, vol. 78(C), pages 657-665.
    6. Bendjebbas, H. & Abdellah-ElHadj, A. & Abbas, M., 2016. "Full-scale, wind tunnel and CFD analysis methods of wind loads on heliostats: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 54(C), pages 452-472.
    7. Choi, Seok Min & Park, Chang-Dae & Cho, Sung-Hoon & Lim, Byung-Ju, 2022. "Effects of wind loads on the solar panel array of a floating photovoltaic system – Experimental study and economic analysis," Energy, Elsevier, vol. 256(C).
    8. Xiong, Qiwei & Li, Zhengnong & Luo, Haiyin & Zhao, Zhefei & Jiang, Anmin, 2021. "Study of probability characteristics and peak value of heliostat support column base shear," Renewable Energy, Elsevier, vol. 168(C), pages 1058-1072.
    9. Emes, Matthew J. & Ghanadi, Farzin & Arjomandi, Maziar & Kelso, Richard M., 2018. "Investigation of peak wind loads on tandem heliostats in stow position," Renewable Energy, Elsevier, vol. 121(C), pages 548-558.
    10. Gupta, M.K. & Kaushik, S.C. & Ranjan, K.R. & Panwar, N.L. & Reddy, V. Siva & Tyagi, S.K., 2015. "Thermodynamic performance evaluation of solar and other thermal power generation systems: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 567-582.

    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:appene:v:93:y:2012:i:c:p:444-448. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.