IDEAS home Printed from https://ideas.repec.org/a/oup/ijlctc/v16y2021i3p732-739..html
   My bibliography  Save this article

Floating PV; an assessment of water quality and evaporation reduction in semi-arid regions

Author

Listed:
  • Qasem Abdelal

Abstract

This work addresses the potential impact on water quality and quantifies the benefit of the low carbon power source of floating solar panels in evaporation reduction when using them on an open water body, such as an agricultural irrigation pond in semi-arid regions. By utilizing agricultural ponds for low carbon energy conversion, and saving precious water through evaporation reduction, the highly vulnerable agricultural sector will be empowered. A pilot size setup is prepared, key water quality parameters were monitored and evaporation quantities in a PV-covered pond are compared to those from an adjacent open water pond used as a control. Several inclination angles for the panels were tested. Results showed no adverse impact on the water quality; on the contrary, there is evidence of improvement particularly in nitrate and chlorophyll concentrations. Moreover, a reduction of ~60% in evaporation was observed; power generation from the floating panels, on the other hand, was statistically similar to that from ground-mounted panels.

Suggested Citation

  • Qasem Abdelal, 2021. "Floating PV; an assessment of water quality and evaporation reduction in semi-arid regions," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 16(3), pages 732-739.
    • Handle: RePEc:oup:ijlctc:v:16:y:2021:i:3:p:732-739.
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1093/ijlct/ctab001
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Elminshawy, Nabil A.S. & Osama, Amr & Gagliano, Antonio & Oterkus, Erkan & Tina, Giuseppe Marco, 2024. "A technical and economic evaluation of floating photovoltaic systems in the context of the water-energy nexus," Energy, Elsevier, vol. 303(C).
    2. Evgeny Solomin & Evgeny Sirotkin & Erdem Cuce & Shanmuga Priya Selvanathan & Sudhakar Kumarasamy, 2021. "Hybrid Floating Solar Plant Designs: A Review," Energies, MDPI, vol. 14(10), pages 1-25, May.
    3. Benjamins, Steven & Williamson, Benjamin & Billing, Suzannah-Lynn & Yuan, Zhiming & Collu, Maurizio & Fox, Clive & Hobbs, Laura & Masden, Elizabeth A. & Cottier-Cook, Elizabeth J. & Wilson, Ben, 2024. "Potential environmental impacts of floating solar photovoltaic systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 199(C).
    4. John Vourdoubas, 2022. "Possibilities of Using Floating Solar Photovoltaic Panels on Water Reservoirs in the Island of Crete, Greece," Environmental Management and Sustainable Development, Macrothink Institute, vol. 11(4), pages 11-26, December.
    5. Ma, Chao & Liu, Zhao, 2022. "Water-surface photovoltaics: Performance, utilization, and interactions with water eco-environment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 167(C).
    6. Laura Essak & Aritra Ghosh, 2022. "Floating Photovoltaics: A Review," Clean Technol., MDPI, vol. 4(3), pages 1-18, August.
    7. Nobre, Regina & Boulêtreau, Stéphanie & Colas, Fanny & Azemar, Frederic & Tudesque, Loïc & Parthuisot, Nathalie & Favriou, Pierre & Cucherousset, Julien, 2023. "Potential ecological impacts of floating photovoltaics on lake biodiversity and ecosystem functioning," Renewable and Sustainable Energy Reviews, Elsevier, vol. 188(C).
    8. Ji, Qianfeng & Li, Kefeng & Wang, Yuanming & Feng, Jingjie & Li, Ran & Liang, Ruifeng, 2022. "Effect of floating photovoltaic system on water temperature of deep reservoir and assessment of its potential benefits, a case on Xiangjiaba Reservoir with hydropower station," Renewable Energy, Elsevier, vol. 195(C), pages 946-956.
    9. Patrick Moriarty & Damon Honnery, 2022. "Renewable Energy and Energy Reductions or Solar Geoengineering for Climate Change Mitigation?," Energies, MDPI, vol. 15(19), pages 1-16, October.
    10. Md. Imamul Islam & Mohd Shawal Jadin & Ahmed Al Mansur & Nor Azwan Mohamed Kamari & Taskin Jamal & Molla Shahadat Hossain Lipu & Mohd Nurulakla Mohd Azlan & Mahidur R. Sarker & A. S. M. Shihavuddin, 2023. "Techno-Economic and Carbon Emission Assessment of a Large-Scale Floating Solar PV System for Sustainable Energy Generation in Support of Malaysia’s Renewable Energy Roadmap," Energies, MDPI, vol. 16(10), pages 1-32, May.

    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:oup:ijlctc:v:16:y:2021:i:3:p:732-739.. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/ijlct .

    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.