IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v104y2013icp392-399.html
   My bibliography  Save this article

Analytical models for the computation and optimization of single and double glazing flat plate solar collectors with normal and small air gap spacing

Author

Listed:
  • Subiantoro, Alison
  • Ooi, Kim Tiow

Abstract

Analytical models for the prediction of the heat loss from the top cover of single and double glazing flat plate solar collectors have been proposed. The models require no iteration to solve and therefore, are easy to use. The models allow the analysis of collectors with very small air gap spacing which was not previously possible. They are, therefore, applicable for cases with Rayleigh numbers ranges from 0 to 106. The comparison between the predictions from the proposed model and the results obtained from a more comprehensive 2-D CFD studies employing ANSYS FLUENT 13 software package shows that the proposed model is able to accurately predict the heat loss coefficients and glass temperatures with discrepancies of less than 9%. It was also found that if the air gap spacings for both the single and the double glazing solar collectors are such that the corresponding Rayleigh number is at the vicinity of the critical value of 1708 (which corresponds to an air gap of about 10mm in this study), there exists a minimum heat loss coefficient. With the optimized design, the water temperature increase is higher by about 14% as compared to that of the base design. These findings pave the way for future optimization of the solar collector designs.

Suggested Citation

  • Subiantoro, Alison & Ooi, Kim Tiow, 2013. "Analytical models for the computation and optimization of single and double glazing flat plate solar collectors with normal and small air gap spacing," Applied Energy, Elsevier, vol. 104(C), pages 392-399.
    • Handle: RePEc:eee:appene:v:104:y:2013:i:c:p:392-399
    DOI: 10.1016/j.apenergy.2012.11.009
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261912007957
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2012.11.009?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. Kundu, B., 2010. "Analytic method for thermal performance and optimization of an absorber plate fin having variable thermal conductivity and overall loss coefficient," Applied Energy, Elsevier, vol. 87(7), pages 2243-2255, July.
    2. Kalogirou, Soteris A., 2004. "Optimization of solar systems using artificial neural-networks and genetic algorithms," Applied Energy, Elsevier, vol. 77(4), pages 383-405, April.
    3. Akhtar, N. & Mullick, S.C., 2007. "Computation of glass-cover temperatures and top heat loss coefficient of flat-plate solar collectors with double glazing," Energy, Elsevier, vol. 32(7), pages 1067-1074.
    4. Dagdougui, Hanane & Ouammi, Ahmed & Robba, Michela & Sacile, Roberto, 2011. "Thermal analysis and performance optimization of a solar water heater flat plate collector: Application to Tétouan (Morocco)," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(1), pages 630-638, January.
    5. Sutthivirode, Kittiwoot & Namprakai, Pichai & Roonprasang, Natthaphon, 2009. "A new version of a solar water heating system coupled with a solar water pump," Applied Energy, Elsevier, vol. 86(9), pages 1423-1430, September.
    6. Gadi, Mohamed B., 2000. "Design and simulation of a new energy conscious system, (basic concept)," Applied Energy, Elsevier, vol. 65(1-4), pages 349-353, April.
    7. Selmi, Mohamed & Al-Khawaja, Mohammed J. & Marafia, Abdulhamid, 2008. "Validation of CFD simulation for flat plate solar energy collector," Renewable Energy, Elsevier, vol. 33(3), pages 383-387.
    8. Fong, K.F. & Lee, C.K. & Chow, T.T., 2012. "Comparative study of solar cooling systems with building-integrated solar collectors for use in sub-tropical regions like Hong Kong," Applied Energy, Elsevier, vol. 90(1), pages 189-195.
    9. Gadi, Mohamed B., 2000. "Design and simulation of a new energy-conscious system (CFD and solar simulation)," Applied Energy, Elsevier, vol. 65(1-4), pages 251-256, April.
    10. Garg, H.P. & Rani, U., 1980. "Loss coefficients from solar flat-plate collectors," Applied Energy, Elsevier, vol. 7(1-3), pages 109-117, November.
    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. Zhou, Liqun & Wang, Yiping & Huang, Qunwu, 2019. "CFD investigation of a new flat plate collector with additional front side transparent insulation for use in cold regions," Renewable Energy, Elsevier, vol. 138(C), pages 754-763.
    2. Korres, Dimitrios & Tzivanidis, Christos, 2018. "A new mini-CPC with a U-type evacuated tube under thermal and optical investigation," Renewable Energy, Elsevier, vol. 128(PB), pages 529-540.
    3. Koussa, Mustapha & Saheb-Koussa, Djohra & Hadji, Seddik, 2017. "Experimental investigation of simple solar radiation spectral model performances under a Mediterranean Algerian's climate," Energy, Elsevier, vol. 120(C), pages 751-773.
    4. Zhou, Liqun & Wang, Yiping & Huang, Qunwu, 2019. "Parametric analysis on the performance of flat plate collector with transparent insulation material," Energy, Elsevier, vol. 174(C), pages 534-542.
    5. Cerón, J.F. & Pérez-García, J. & Solano, J.P. & García, A. & Herrero-Martín, R., 2015. "A coupled numerical model for tube-on-sheet flat-plate solar liquid collectors. Analysis and validation of the heat transfer mechanisms," Applied Energy, Elsevier, vol. 140(C), pages 275-287.
    6. Korres, Dimitrios N. & Tzivanidis, Christos & Koronaki, Irene P. & Nitsas, Michael T., 2019. "Experimental, numerical and analytical investigation of a U-type evacuated tube collectors' array," Renewable Energy, Elsevier, vol. 135(C), pages 218-231.
    7. Juanicó, Luis E. & Di Lalla, Nicolás & González, Alejandro D., 2017. "Full thermal-hydraulic and solar modeling to study low-cost solar collectors based on a single long LDPE hose," Renewable and Sustainable Energy Reviews, Elsevier, vol. 73(C), pages 187-195.
    8. Dimitrios N. Korres & Theodoros Papingiotis & Irene Koronaki & Christos Tzivanidis, 2023. "Thermal and Optical Analyses of a Hybrid Solar Photovoltaic/Thermal (PV/T) Collector with Asymmetric Reflector: Numerical Modeling and Validation with Experimental Results," Sustainability, MDPI, vol. 15(13), pages 1-22, June.
    9. Chen, C.Q. & Diao, Y.H. & Zhao, Y.H. & Wang, Z.Y. & Zhu, T.T. & Wang, T.Y. & Liang, L., 2021. "Numerical evaluation of the thermal performance of different types of double glazing flat-plate solar air collectors," Energy, Elsevier, vol. 233(C).
    10. Dai, Rui & Tian, Ran & Zheng, Siyu & Wei, Mingshan & Shi, GuoHua, 2022. "Dynamic performance evaluation of LNG vaporization system integrated with solar-assisted heat pump," Renewable Energy, Elsevier, vol. 188(C), pages 561-572.
    11. Yanfeng Liu & Tao Li & Yaowen Chen & Dengjia Wang, 2017. "Optimization of Solar Water Heating System under Time and Spatial Partition Heating in Rural Dwellings," Energies, MDPI, vol. 10(10), pages 1-19, October.
    12. Wojcicki, David James, 2015. "The application of the Typical Day Concept in flat plate solar collector models," Renewable and Sustainable Energy Reviews, Elsevier, vol. 49(C), pages 968-974.
    13. Imtiaz Hussain, M. & Lee, Gwi Hyun, 2015. "Experimental and numerical studies of a U-shaped solar energy collector to track the maximum CPV/T system output by varying the flow rate," Renewable Energy, Elsevier, vol. 76(C), pages 735-742.

    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. Gunjo, Dawit Gudeta & Mahanta, Pinakeswar & Robi, Puthuveettil Sreedharan, 2017. "Exergy and energy analysis of a novel type solar collector under steady state condition: Experimental and CFD analysis," Renewable Energy, Elsevier, vol. 114(PB), pages 655-669.
    2. Gunjo, Dawit Gudeta & Mahanta, Pinakeswar & Robi, P.S., 2017. "CFD and experimental investigation of flat plate solar water heating system under steady state condition," Renewable Energy, Elsevier, vol. 106(C), pages 24-36.
    3. Wang, Dengjia & Mo, Zhelong & Liu, Yanfeng & Ren, Yuchao & Fan, Jianhua, 2022. "Thermal performance analysis of large-scale flat plate solar collectors and regional applicability in China," Energy, Elsevier, vol. 238(PC).
    4. Dai, Rui & Tian, Ran & Zheng, Siyu & Wei, Mingshan & Shi, GuoHua, 2022. "Dynamic performance evaluation of LNG vaporization system integrated with solar-assisted heat pump," Renewable Energy, Elsevier, vol. 188(C), pages 561-572.
    5. Hadavand, M. & Yaghoubi, M., 2008. "Thermal behavior of curved roof buildings exposed to solar radiation and wind flow for various orientations," Applied Energy, Elsevier, vol. 85(8), pages 663-679, August.
    6. Craig, K.J. & Moghimi, M.A. & Rungasamy, A.E. & Marsberg, J. & Meyer, J.P., 2016. "Finite-volume ray tracing using Computational Fluid Dynamics in linear focus CSP applications," Applied Energy, Elsevier, vol. 183(C), pages 241-256.
    7. Oropeza-Perez, Ivan & Østergaard, Poul Alberg, 2014. "Potential of natural ventilation in temperate countries – A case study of Denmark," Applied Energy, Elsevier, vol. 114(C), pages 520-530.
    8. Saadatian, Omidreza & Haw, Lim Chin & Sopian, K. & Sulaiman, M.Y., 2012. "Review of windcatcher technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(3), pages 1477-1495.
    9. Zhang, Haihua & Yang, Dong & Tam, Vivian W.Y. & Tao, Yao & Zhang, Guomin & Setunge, Sujeeva & Shi, Long, 2021. "A critical review of combined natural ventilation techniques in sustainable buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
    10. Parupudi, Ranga Vihari & Singh, Harjit & Kolokotroni, Maria, 2020. "Low Concentrating Photovoltaics (LCPV) for buildings and their performance analyses," Applied Energy, Elsevier, vol. 279(C).
    11. Cruz-Peragon, F. & Palomar, J.M. & Casanova, P.J. & Dorado, M.P. & Manzano-Agugliaro, F., 2012. "Characterization of solar flat plate collectors," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(3), pages 1709-1720.
    12. Mahavar, S. & Rajawat, P. & Marwal, V.K. & Punia, R.C. & Dashora, P., 2013. "Modeling and on-field testing of a Solar Rice Cooker," Energy, Elsevier, vol. 49(C), pages 404-412.
    13. Akhlaque Ahmad Khan & Ahmad Faiz Minai & Rupendra Kumar Pachauri & Hasmat Malik, 2022. "Optimal Sizing, Control, and Management Strategies for Hybrid Renewable Energy Systems: A Comprehensive Review," Energies, MDPI, vol. 15(17), pages 1-29, August.
    14. Mondol, Jayanta Deb & Yohanis, Yigzaw G. & Norton, Brian, 2008. "Solar radiation modelling for the simulation of photovoltaic systems," Renewable Energy, Elsevier, vol. 33(5), pages 1109-1120.
    15. Pan, Jeng-Shyang & Hu, Pei & Chu, Shu-Chuan, 2021. "Binary fish migration optimization for solving unit commitment," Energy, Elsevier, vol. 226(C).
    16. Bracco, Stefano & Delfino, Federico & Pampararo, Fabio & Robba, Michela & Rossi, Mansueto, 2013. "The University of Genoa smart polygeneration microgrid test-bed facility: The overall system, the technologies and the research challenges," Renewable and Sustainable Energy Reviews, Elsevier, vol. 18(C), pages 442-459.
    17. Arabhosseini, Akbar & Samimi-Akhijahani, Hadi & Motahayyer, Mehrnosh, 2019. "Increasing the energy and exergy efficiencies of a collector using porous and recycling system," Renewable Energy, Elsevier, vol. 132(C), pages 308-325.
    18. Fong, K.F. & Lee, C.K., 2015. "Performance analysis of internal-combustion-engine primed trigeneration systems for use in high-rise office buildings in Hong Kong," Applied Energy, Elsevier, vol. 160(C), pages 793-801.
    19. Farhadi, Rouhollah & Taki, Morteza, 2020. "The energy gain reduction due to shadow inside a flat-plate solar collector," Renewable Energy, Elsevier, vol. 147(P1), pages 730-740.
    20. Cao, Sunliang & Hasan, Ala & Sirén, Kai, 2014. "Matching analysis for on-site hybrid renewable energy systems of office buildings with extended indices," Applied Energy, Elsevier, vol. 113(C), pages 230-247.

    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:104:y:2013:i:c:p:392-399. 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.