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A fast and accurate methodology for the calculation of the shading and blocking efficiency in central receiver systems

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  • Ortega, Guillermo
  • Rovira, Antonio

Abstract

In order to determine the efficiency factors of central receiver systems (CRS) in a reasonable time frame, in particular those relating to shading and blocking, the performance simulation and optimisation codes typically use simplification techniques. One frequent simplification is the assumption that the sunshape model is a point source sun.

Suggested Citation

  • Ortega, Guillermo & Rovira, Antonio, 2020. "A fast and accurate methodology for the calculation of the shading and blocking efficiency in central receiver systems," Renewable Energy, Elsevier, vol. 154(C), pages 58-70.
    • Handle: RePEc:eee:renene:v:154:y:2020:i:c:p:58-70
    DOI: 10.1016/j.renene.2020.03.005
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    References listed on IDEAS

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    1. Collado, Francisco J. & Guallar, Jesús, 2013. "A review of optimized design layouts for solar power tower plants with campo code," Renewable and Sustainable Energy Reviews, Elsevier, vol. 20(C), pages 142-154.
    2. Leonardi, Erminia & D’Aguanno, Bruno, 2011. "CRS4-2: A numerical code for the calculation of the solar power collected in a central receiver system," Energy, Elsevier, vol. 36(8), pages 4828-4837.
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    4. Collado, Francisco J. & Guallar, Jesús, 2012. "Campo: Generation of regular heliostat fields," Renewable Energy, Elsevier, vol. 46(C), pages 49-59.
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    Cited by:

    1. Guillermo Ortega & Rubén Barbero & Antonio Rovira, 2024. "Global Methods for Calculating Shading and Blocking Efficiency in Central Receiver Systems," Energies, MDPI, vol. 17(6), pages 1-18, March.

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