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Technical and Economic Feasibility Study of the application of anodized aluminum sheets in the solar field of Heliothermal Power Plants

Martins VA;
Weiss M;
Soria R;
Porciúncula C;
Bicudo R;
Cunha P;
Gonçalves F

Vanderlei Affonso Martins

Mariana Weiss

Rafael Soria

Caio Porciúncula

Ricardo Bicudo

Paulo Cunha

Felipe Gonçalves


Keywords

Heliothermic
Solar concentration
Parabolic cylinder
Anodized aluminum reflector
Glass mirror reflector

Abstract

The work analyzes the technical economic feasibility of the application of anodized aluminum sheets, instead of glass mirrors, in the solar field of parabolic cylinder heliothermal plants. The adaptation of this technology to the Brazilian case is evaluated. From the qualitative analysis of the technical specifications of the two types of reflectors, and the simulations carried out in the SAM, it is possible to conclude that systems with glass reflectors have better properties than aluminum mirrors, however, from the economic point of view, aluminum mirrors would allow to achieve economic viability for projects that operate in medium temperature ranges.

 

DOI:https://doi.org/10.56238/sevened2024.018-054


Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Copyright (c) 2024 Vanderlei Affonso Martins, Mariana Weiss, Rafael Soria, Caio Porciúncula, Ricardo Bicudo, Paulo Cunha, Felipe Gonçalves

Author(s)

  • Vanderlei Affonso Martins
  • Mariana Weiss
  • Rafael Soria
  • Caio Porciúncula
  • Ricardo Bicudo
  • Paulo Cunha
  • Felipe Gonçalves