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Impact of Geometry on a Thermal-Energy Storage Finned Tube during the Discharging Process

Author

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  • Emanuela Privitera

    (Department of Electrical, Electronics and Computer Engineering (DIEEI), University of Catania, 95125 Catania, Italy)

  • Riccardo Caponetto

    (Department of Electrical, Electronics and Computer Engineering (DIEEI), University of Catania, 95125 Catania, Italy)

  • Fabio Matera

    (Italian National Research Council, Institute for Advanced Energy Technologies “Nicola Giordano” (CNR-ITAE), 98126 Messina, Italy)

  • Salvatore Vasta

    (Italian National Research Council, Institute for Advanced Energy Technologies “Nicola Giordano” (CNR-ITAE), 98126 Messina, Italy)

Abstract

This work focused on the modelling of latent heat thermal energy storage systems. The mathematical modelling of a melting and solidification process has time-dependent boundary conditions because the interface between solid and liquid phases is a moving boundary. The heat transfer analysis needs the interface position over time to predict the temperature inside the liquid and the solid regions. This work started by solving the classical two-phase (one-dimensional) Stefan problem through a Matlab implementation of the analytical model. The same physical problem was numerically simulated using ANSYS FLUENT, and the good match of analytical and numerical results validated the numerical model, which was used for a more interesting problem: comparing three different latent heat TES configurations during the discharging process to evaluate the most efficient in terms of maximum average discharging power. The three axial heat conduction structures changed only for the fin shape (rectangular, trapezoidal and fractal), keeping constant the volume fractions of steel, aluminium and PCM to perform a proper comparison. Results showed that the trapezoidal fin profile performs better than the rectangular one, and the fractal fin profile geometry was revealed as the best for faster thermal exchange when the solidifying frontier moves away from the steel ring. In conclusion, the average discharging power for the three configurations was evaluated for a time corresponding to a reference value (10%) of the liquid fraction: the rectangular fin profile provided 950.8 W, the trapezoidal fin profile 979.4 W and the fractal fin profile 1136.6 W, confirming its higher performance compared with the other two geometries.

Suggested Citation

  • Emanuela Privitera & Riccardo Caponetto & Fabio Matera & Salvatore Vasta, 2022. "Impact of Geometry on a Thermal-Energy Storage Finned Tube during the Discharging Process," Energies, MDPI, vol. 15(21), pages 1-22, October.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:21:p:7950-:d:953796
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    References listed on IDEAS

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    1. Jawaad A. Ansari & Refat Al-Shannaq & Jamal Kurdi & Shaheen A. Al-Muhtaseb & Charles A. Ikutegbe & Mohammed M. Farid, 2021. "A Rapid Method for Low Temperature Microencapsulation of Phase Change Materials (PCMs) Using a Coiled Tube Ultraviolet Reactor," Energies, MDPI, vol. 14(23), pages 1-19, November.
    2. Pelay, Ugo & Luo, Lingai & Fan, Yilin & Stitou, Driss & Rood, Mark, 2017. "Thermal energy storage systems for concentrated solar power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 79(C), pages 82-100.
    3. Kenisarin, Murat M., 2010. "High-temperature phase change materials for thermal energy storage," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(3), pages 955-970, April.
    4. Georgios E. Arnaoutakis & Georgia Kefala & Eirini Dakanali & Dimitris Al. Katsaprakakis, 2022. "Combined Operation of Wind-Pumped Hydro Storage Plant with a Concentrating Solar Power Plant for Insular Systems: A Case Study for the Island of Rhodes," Energies, MDPI, vol. 15(18), pages 1-23, September.
    5. Georgios E. Arnaoutakis & Dimitris Al. Katsaprakakis, 2021. "Concentrating Solar Power Advances in Geometric Optics, Materials and System Integration," Energies, MDPI, vol. 14(19), pages 1-25, September.
    6. Arnaoutakis, Georgios E. & Katsaprakakis, Dimitris Al. & Christakis, Dimitris G., 2022. "Dynamic modeling of combined concentrating solar tower and parabolic trough for increased day-to-day performance," Applied Energy, Elsevier, vol. 323(C).
    7. Jegadheeswaran, S. & Pohekar, Sanjay D., 2009. "Performance enhancement in latent heat thermal storage system: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(9), pages 2225-2244, December.
    8. Katsaprakakis, Dimitris Al. & Dakanali, Irini & Condaxakis, Constantinos & Christakis, Dimitris G., 2019. "Comparing electricity storage technologies for small insular grids," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    9. Agyenim, Francis & Hewitt, Neil & Eames, Philip & Smyth, Mervyn, 2010. "A review of materials, heat transfer and phase change problem formulation for latent heat thermal energy storage systems (LHTESS)," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(2), pages 615-628, February.
    10. Okazaki, Toru & Shirai, Yasuyuki & Nakamura, Taketsune, 2015. "Concept study of wind power utilizing direct thermal energy conversion and thermal energy storage," Renewable Energy, Elsevier, vol. 83(C), pages 332-338.
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    1. Jesus Fernando Hinojosa & Saul Fernando Moreno & Victor Manuel Maytorena, 2023. "Low-Temperature Applications of Phase Change Materials for Energy Storage: A Descriptive Review," Energies, MDPI, vol. 16(7), pages 1-39, March.

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