IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v197y2020ics0360544220303625.html
   My bibliography  Save this article

Air-cooled photovoltaic roof tile as an example of the BIPVT system – An experimental study on the energy and exergy performance

Author

Listed:
  • Wajs, Jan
  • Golabek, Aleksandra
  • Bochniak, Roksana
  • Mikielewicz, Dariusz

Abstract

The air-cooled photovoltaic tile is a subject of presented investigations, which focused on improving the overall system efficiency of PV tiles with heat recovery. The operational efficiency of a PV roof tile, together with the construction optimising the air cooling efficiency, were the main points of plans realized at this research stage. The article describes the experimental research consisting of the assessment of electrical, thermal, and total efficiency, as well as exergy efficiency and parameters of a commercial photovoltaic (PV) roof tile, which back wall was cooled by flowing air. An influence of various cooling duct depths and various volumetric flow rates on the system operation was analysed. During the tests, a solar light simulator and a radial fan, providing the assumed volumetric flow rate of cooling air were used. It has been proven that the depth of the cooling duct and the air volumetric flow rate have a crucial impact on the obtained results. Air cooling the back wall of the PV roof tile, lowered the average surface temperature by a maximum of 6.3 K, while the temperature difference, between the surface next to the cooling air inlet and the surface next to its outlet, was a maximum of 23.4 K. Both values were obtained for air cooling with a volumetric flow rate equal to 4 m3/h and a channel depth of 25 mm, with a solar irradiance of 900 W/m2. The overall efficiency was calculated as a sum of the electrical an thermal efficiencies. Its maximal obtained value was about 32%, wherein the highest thermal efficiency was at the level of 27%. An exergy analysis was performed and the exergy efficiency between 5.08% and 9.94% was determined. These results are promising for future utilization of the system consisted of the PV roof tiles together with the cooling ducts.

Suggested Citation

  • Wajs, Jan & Golabek, Aleksandra & Bochniak, Roksana & Mikielewicz, Dariusz, 2020. "Air-cooled photovoltaic roof tile as an example of the BIPVT system – An experimental study on the energy and exergy performance," Energy, Elsevier, vol. 197(C).
    • Handle: RePEc:eee:energy:v:197:y:2020:i:c:s0360544220303625
    DOI: 10.1016/j.energy.2020.117255
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544220303625
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2020.117255?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. Al-Waeli, Ali H.A. & Sopian, K. & Kazem, Hussein A. & Chaichan, Miqdam T., 2017. "Photovoltaic/Thermal (PV/T) systems: Status and future prospects," Renewable and Sustainable Energy Reviews, Elsevier, vol. 77(C), pages 109-130.
    2. Jan Wajs & Aleksandra Golabek & Roksana Bochniak, 2019. "Photovoltaic Roof Tiles: The Influence of Heat Recovery on Overall Performance," Energies, MDPI, vol. 12(21), pages 1-12, October.
    3. Sato, Daisuke & Yamada, Noboru, 2019. "Review of photovoltaic module cooling methods and performance evaluation of the radiative cooling method," Renewable and Sustainable Energy Reviews, Elsevier, vol. 104(C), pages 151-166.
    4. Kaiser, A.S. & Zamora, B. & Mazón, R. & García, J.R. & Vera, F., 2014. "Experimental study of cooling BIPV modules by forced convection in the air channel," Applied Energy, Elsevier, vol. 135(C), pages 88-97.
    5. Akpinar, Ebru Kavak & Koçyigit, Fatih, 2010. "Energy and exergy analysis of a new flat-plate solar air heater having different obstacles on absorber plates," Applied Energy, Elsevier, vol. 87(11), pages 3438-3450, November.
    6. Siecker, J. & Kusakana, K. & Numbi, B.P., 2017. "A review of solar photovoltaic systems cooling technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 79(C), pages 192-203.
    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. Liu, Liu & Niu, Jianlei & Wu, Jian-Yong, 2023. "Improving energy efficiency of photovoltaic/thermal systems by cooling with PCM nano-emulsions: An indoor experimental study," Renewable Energy, Elsevier, vol. 203(C), pages 568-582.
    2. Tian, Xinyi & Wang, Jun & Yuan, Shuang & Ji, Jie & Ke, Wei & Wang, Chuyao, 2023. "Investigation on the electrical performance of a curved PV roof integrated with CIGS cells for traditional Chinese houses," Energy, Elsevier, vol. 263(PC).
    3. Mariusz T. Sarniak, 2021. "The Efficiency of Obtaining Electricity and Heat from the Photovoltaic Module under Different Irradiance Conditions," Energies, MDPI, vol. 14(24), pages 1-13, December.
    4. Sohani, Ali & Cornaro, Cristina & Shahverdian, Mohammad Hassan & Pierro, Marco & Moser, David & Nižetić, Sandro & Karimi, Nader & Li, Larry K.B. & Doranehgard, Mohammad Hossein, 2023. "Building integrated photovoltaic/thermal technologies in Middle Eastern and North African countries: Current trends and future perspectives," Renewable and Sustainable Energy Reviews, Elsevier, vol. 182(C).
    5. Yao, Jian & Dou, Pengbo & Zheng, Sihang & Zhao, Yao & Dai, Yanjun & Zhu, Junjie & Novakovic, Vojislav, 2022. "Co-generation ability investigation of the novel structured PVT heat pump system and its effect on the “Carbon neutral” strategy of Shanghai," Energy, Elsevier, vol. 239(PA).
    6. Tariq, Rasikh & Xamán, J. & Bassam, A. & Ricalde, Luis J. & Soberanis, M.A. Escalante, 2020. "Multidimensional assessment of a photovoltaic air collector integrated phase changing material considering Mexican climatic conditions," Energy, Elsevier, vol. 209(C).
    7. Yali Wang & Haidong Yang & Kangkang Xu, 2020. "Thermal Performance Combined with Cooling System Parameters Study for a Roller Kiln Based on Energy-Exergy Analysis," Energies, MDPI, vol. 13(15), pages 1-31, July.
    8. Jin-Hee Kim & Ji-Suk Yu & Jun-Tae Kim, 2021. "An Experimental Study on the Energy and Exergy Performance of an Air-Type PVT Collector with Perforated Baffle," Energies, MDPI, vol. 14(10), pages 1-13, May.
    9. Tian, Xinyi & Wang, Jun & Ji, Jie & Wang, Chuyao & Ke, Wei & Yuan, Shuang, 2023. "A multifunctional curved CIGS photovoltaic/thermal roof system: A numerical and experimental investigation," Energy, Elsevier, vol. 273(C).
    10. Youngjin Choi, 2022. "Seasonal Performance Evaluation of Air-Based Solar Photovoltaic/Thermal Hybrid System," Energies, MDPI, vol. 15(13), pages 1-16, June.
    11. Abdelrazik, A.S. & Shboul, Bashar & Elwardany, Mohamed & Zohny, R.N. & Osama, Ahmed, 2022. "The recent advancements in the building integrated photovoltaic/thermal (BIPV/T) systems: An updated review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 170(C).
    12. Jacek Kropiwnicki & Mariusz Furmanek & Andrzej Rogala, 2021. "Modular Approach for Modelling Warming up Process in Water Installations with Flow-Regulating Elements," Energies, MDPI, vol. 14(15), pages 1-17, July.
    13. Ahmad Manasrah & Mohammad Masoud & Yousef Jaradat & Piero Bevilacqua, 2022. "Investigation of a Real-Time Dynamic Model for a PV Cooling System," Energies, MDPI, vol. 15(5), pages 1-15, March.
    14. Eisapour, Amir Hossein & Eisapour, M. & Hosseini, M.J. & Shafaghat, A.H. & Talebizadeh Sardari, P. & Ranjbar, A.A., 2021. "Toward a highly efficient photovoltaic thermal module: Energy and exergy analysis," Renewable Energy, Elsevier, vol. 169(C), pages 1351-1372.
    15. Fernando Alonso-Marroquin & Ghulam Qadir, 2023. "Synergy between Photovoltaic Panels and Green Roofs," Energies, MDPI, vol. 16(13), pages 1-17, July.
    16. Vassiliades, C. & Agathokleous, R. & Barone, G. & Forzano, C. & Giuzio, G.F. & Palombo, A. & Buonomano, A. & Kalogirou, S., 2022. "Building integration of active solar energy systems: A review of geometrical and architectural characteristics," Renewable and Sustainable Energy Reviews, Elsevier, vol. 164(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. Ruoping, Yan & Xiaohui, Yu & Fuwei, Lu & Huajun, Wang, 2020. "Study of operation performance for a solar photovoltaic system assisted cooling by ground heat exchangers in arid climate, China," Renewable Energy, Elsevier, vol. 155(C), pages 102-110.
    2. Rounis, Efstratios Dimitrios & Athienitis, Andreas & Stathopoulos, Theodore, 2021. "Review of air-based PV/T and BIPV/T systems - Performance and modelling," Renewable Energy, Elsevier, vol. 163(C), pages 1729-1753.
    3. Wenjie Zhang & Tongdan Gong & Shengbing Ma & Jianwei Zhou & Yingbo Zhao, 2021. "Study on the Influence of Mounting Dimensions of PV Array on Module Temperature in Open-Joint Photovoltaic Ventilated Double-Skin Façades," Sustainability, MDPI, vol. 13(9), pages 1-14, April.
    4. Alberto Benato & Anna Stoppato, 2019. "An Experimental Investigation of a Novel Low-Cost Photovoltaic Panel Active Cooling System," Energies, MDPI, vol. 12(8), pages 1-24, April.
    5. Claus, R. & López, M., 2022. "Key issues in the design of floating photovoltaic structures for the marine environment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 164(C).
    6. Yang, Li-Hao & Liang, Jyun-De & Hsu, Chien-Yeh & Yang, Tai-Her & Chen, Sih-Li, 2019. "Enhanced efficiency of photovoltaic panels by integrating a spray cooling system with shallow geothermal energy heat exchanger," Renewable Energy, Elsevier, vol. 134(C), pages 970-981.
    7. Zhang, Qi & He, Suoying & Song, Tianyi & Wang, Mingwei & Liu, Zhilan & Zhao, Jifang & Gao, Qi & Huang, Xiang & Han, Kuihua & Qi, Jianhui & Gao, Ming & Shi, Yuetao, 2023. "Modeling of a PV system by a back-mounted spray cooling section for performance improvement," Applied Energy, Elsevier, vol. 332(C).
    8. Zhao, Bin & Hu, Mingke & Ao, Xianze & Xuan, Qingdong & Pei, Gang, 2020. "Spectrally selective approaches for passive cooling of solar cells: A review," Applied Energy, Elsevier, vol. 262(C).
    9. Arkar, C. & Žižak, T. & Domjan, S. & Medved, S., 2020. "Dynamic parametric models for the holistic evaluation of semi-transparent photovoltaic/thermal façade with latent storage inserts," Applied Energy, Elsevier, vol. 280(C).
    10. Chemisana, D. & Fernandez, E.F. & Riverola, A. & Moreno, A., 2018. "Fluid-based spectrally selective filters for direct immersed PVT solar systems in building applications," Renewable Energy, Elsevier, vol. 123(C), pages 263-272.
    11. Fudholi, Ahmad & Sopian, Kamaruzzaman, 2019. "A review of solar air flat plate collector for drying application," Renewable and Sustainable Energy Reviews, Elsevier, vol. 102(C), pages 333-345.
    12. Tuncer, Azim Doğuş & Khanlari, Ataollah, 2023. "Improving the performance of a triple-flow solar air collector using recyclable aluminum cans as extended heat transfer surfaces: An energetic, exergetic, economic and environmental survey," Energy, Elsevier, vol. 282(C).
    13. Nabavi-Pelesaraei, Ashkan & Azadi, Hossein & Van Passel, Steven & Saber, Zahra & Hosseini-Fashami, Fatemeh & Mostashari-Rad, Fatemeh & Ghasemi-Mobtaker, Hassan, 2021. "Prospects of solar systems in production chain of sunflower oil using cold press method with concentrating energy and life cycle assessment," Energy, Elsevier, vol. 223(C).
    14. Kumar, Rajneesh & Kumar, Anoop & Goel, Varun, 2019. "Performance improvement and development of correlation for friction factor and heat transfer using computational fluid dynamics for ribbed triangular duct solar air heater," Renewable Energy, Elsevier, vol. 131(C), pages 788-799.
    15. Al-Amri, Fahad & Saeed, Farooq & Mujeebu, Muhammad Abdul, 2022. "Novel dual-function racking structure for passive cooling of solar PV panels –thermal performance analysis," Renewable Energy, Elsevier, vol. 198(C), pages 100-113.
    16. Rômulo de Oliveira Azevêdo & Paulo Rotela Junior & Luiz Célio Souza Rocha & Gianfranco Chicco & Giancarlo Aquila & Rogério Santana Peruchi, 2020. "Identification and Analysis of Impact Factors on the Economic Feasibility of Photovoltaic Energy Investments," Sustainability, MDPI, vol. 12(17), pages 1-40, September.
    17. Li, Wenjia & Hao, Yong, 2017. "Efficient solar power generation combining photovoltaics and mid-/low-temperature methanol thermochemistry," Applied Energy, Elsevier, vol. 202(C), pages 377-385.
    18. Marcus King & Dacheng Li & Mark Dooner & Saikat Ghosh & Jatindra Nath Roy & Chandan Chakraborty & Jihong Wang, 2021. "Mathematical Modelling of a System for Solar PV Efficiency Improvement Using Compressed Air for Panel Cleaning and Cooling," Energies, MDPI, vol. 14(14), pages 1-18, July.
    19. Jarimi, Hasila & Al-Waeli, Ali H.A. & Razak, Tajul Rosli & Abu Bakar, Mohd Nazari & Fazlizan, Ahmad & Ibrahim, Adnan & Sopian, Kamaruzzaman, 2022. "Neural network modelling and performance estimation of dual-fluid photovoltaic thermal solar collectors in tropical climate conditions," Renewable Energy, Elsevier, vol. 197(C), pages 1009-1019.
    20. Gan Huang & Jingyuan Xu & Christos N. Markides, 2023. "High-efficiency bio-inspired hybrid multi-generation photovoltaic leaf," Nature Communications, Nature, vol. 14(1), pages 1-10, December.

    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:energy:v:197:y:2020:i:c:s0360544220303625. 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.journals.elsevier.com/energy .

    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.