IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i9p3130-d801652.html
   My bibliography  Save this article

Relationship between Ultraviolet-B Radiation and Broadband Solar Radiation under All Sky Conditions in Kuwait Hot Climate

Author

Listed:
  • Ibrahim M. Kadad

    (Laboratory Technology Department, College of Technological Studies, PAAET, Kuwait City 70654, Kuwait)

  • Ashraf A. Ramadan

    (Coastal and Air Pollution Department, Kuwait Institute for Scientific Research, Farwaniya 13109, Kuwait)

  • Kandil M. Kandil

    (Laboratory Technology Department, College of Technological Studies, PAAET, Kuwait City 70654, Kuwait)

  • Adel A. Ghoneim

    (Laboratory Technology Department, College of Technological Studies, PAAET, Kuwait City 70654, Kuwait)

Abstract

In the present study, continuous measurements of solar global ( G ) and ultraviolet-B (UVB) radiation are taken in Kuwait for 2014–2019 for all weather conditions. Hourly curves show a sinusoidal behavior for both G and UVB radiation. Statistical analysis indicates that there is a good agreement between hourly G and hourly UVB as the coefficients of determination ( R 2 ) for all years are larger than 0.91 and the root-mean-square error (RMSE) and mean bias error (MBE) are very small. The hourly percentage ratio ( UVB/G ) is found to decrease with G due to cloudy sky conditions. In addition, the ratio ( UVB/G ) tends to decrease with global clearness index ( K T ), indicating that a higher ratio of ( UVB/G ) can be obtained for a cloudier atmosphere. Another interesting finding is that K T and the UVB index ( K TUVB ) are directly proportional, and a third-order polynomial fit gives an acceptable formula ( R 2 = 0.859). Daily G and UVB values are very well correlated as R 2 is very close to unity for all years. The values of RMSE and MBE obtained from daily analysis are greatly enhanced as the values of RMSE and MBE are almost zero. The maximum G and UVB radiation obtained is 27.94 MJ/m 2 and 0.0044 MJ/m 2 , respectively, with both occurring in June 2015. Finally, there is an excellent linear fit between the monthly G and monthly UVB radiation as R 2 is almost equal to unity and RMSE and MBE are negligible. Thus, the predicted daily or monthly empirical formula can be utilized with a very high accuracy to predict both daily and monthly UVB values at locations in Kuwait where G is measured.

Suggested Citation

  • Ibrahim M. Kadad & Ashraf A. Ramadan & Kandil M. Kandil & Adel A. Ghoneim, 2022. "Relationship between Ultraviolet-B Radiation and Broadband Solar Radiation under All Sky Conditions in Kuwait Hot Climate," Energies, MDPI, vol. 15(9), pages 1-19, April.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:9:p:3130-:d:801652
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/9/3130/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/9/3130/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jaemin Kim & Yun Gon Lee & Ja-Ho Koo & Hanlim Lee, 2020. "Relative Contributions of Clouds and Aerosols to Surface Erythemal UV and Global Horizontal Irradiance in Korea," Energies, MDPI, vol. 13(6), pages 1-15, March.
    2. Leal, S.S. & Tíba, C. & Piacentini, R., 2011. "Daily UV radiation modeling with the usage of statistical correlations and artificial neural networks," Renewable Energy, Elsevier, vol. 36(12), pages 3337-3344.
    3. Kudish, Avraham I. & Evseev, Efim G., 2012. "UVB irradiance and atmospheric optical depth at the Dead Sea basin, Israel: Measurements and modeling," Renewable Energy, Elsevier, vol. 48(C), pages 344-349.
    4. Murillo, W & Cañada, J & Pedrós, G, 2003. "Correlation between global ultraviolet (290–385nm) and global irradiation in Valencia and Cordoba (Spain)," Renewable Energy, Elsevier, vol. 28(3), pages 409-418.
    5. Ghoneim, Adel A. & Kadad, Ibrahim M. & Altouq, Majida S., 2013. "Statistical analysis of solar UVB and global radiation in Kuwait," Energy, Elsevier, vol. 60(C), pages 23-34.
    6. Kudish, A.I. & Lyubansky, V. & Evseev, E.G. & Ianetz, A., 2005. "Inter-comparison of the solar UVB, UVA and global radiation clearness and UV indices for Beer Sheva and Neve Zohar (Dead Sea), Israel," Energy, Elsevier, vol. 30(9), pages 1623-1641.
    7. Jacovides, C.P. & Assimakopoulos, V.D. & Tymvios, F.S. & Theophilou, K. & Asimakopoulos, D.N., 2006. "Solar global UV (280–380nm) radiation and its relationship with solar global radiation measured on the island of Cyprus," Energy, Elsevier, vol. 31(14), pages 2728-2738.
    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. Piotr Michalak, 2023. "Simulation and Experimental Study on the Use of Ventilation Air for Space Heating of a Room in a Low-Energy Building," Energies, MDPI, vol. 16(8), pages 1-17, April.
    2. Piotr Michalak, 2022. "Thermal—Airflow Coupling in Hourly Energy Simulation of a Building with Natural Stack Ventilation," Energies, MDPI, vol. 15(11), pages 1-18, June.
    3. Piotr Michalak, 2023. "Simulation of a Building with Hourly and Daily Varying Ventilation Flow: An Application of the Simulink S-Function," Energies, MDPI, vol. 16(24), pages 1-25, December.

    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. Wang, Lunche & Gong, Wei & Hu, Bo & Feng, Lan & Lin, Aiwen & Zhang, Ming, 2014. "Long-term variations of ultraviolet radiation in China from measurements and model reconstructions," Energy, Elsevier, vol. 78(C), pages 928-938.
    2. Ghoneim, Adel A. & Kadad, Ibrahim M. & Altouq, Majida S., 2013. "Statistical analysis of solar UVB and global radiation in Kuwait," Energy, Elsevier, vol. 60(C), pages 23-34.
    3. Wang, Lunche & Gong, Wei & Luo, Ming & Wang, Wenfeng & Hu, Bo & Zhang, Ming, 2015. "Comparison of different UV models for cloud effect study," Energy, Elsevier, vol. 80(C), pages 695-705.
    4. Escobedo, João F. & Gomes, Eduardo N. & Oliveira, Amauri P. & Soares, Jacyra, 2009. "Modeling hourly and daily fractions of UV, PAR and NIR to global solar radiation under various sky conditions at Botucatu, Brazil," Applied Energy, Elsevier, vol. 86(3), pages 299-309, March.
    5. Porfirio, Anthony Carlos Silva & De Souza, José Leonaldo & Lyra, Gustavo Bastos & Maringolo Lemes, Marco Antonio, 2012. "An assessment of the global UV solar radiation under various sky conditions in Maceió-Northeastern Brazil," Energy, Elsevier, vol. 44(1), pages 584-592.
    6. Utrillas, M.P. & Marín, M.J. & Esteve, A.R. & Salazar, G. & Suárez, H. & Gandía, S. & Martínez-Lozano, J.A., 2018. "Relationship between erythemal UV and broadband solar irradiation at high altitude in Northwestern Argentina," Energy, Elsevier, vol. 162(C), pages 136-147.
    7. Ntumba Marc-Alain Mutombo & Bubele Papy Numbi, 2022. "The Development of ARIMA Models for the Clear Sky Beam and Diffuse Optical Depths for HVAC Systems Design Using RTSM: A Case Study of the Umlazi Township Area, South Africa," Sustainability, MDPI, vol. 14(6), pages 1-16, March.
    8. Bilbao, J. & Miguel, A., 2013. "Contribution to the study of UV-B solar radiation in Central Spain," Renewable Energy, Elsevier, vol. 53(C), pages 79-85.
    9. Jacovides, C.P. & Boland, J. & Rizou, D. & Kaltsounides, N.A. & Theoharatos, G.A., 2012. "School Students participation in monitoring solar radiation components: Preliminary results for UVB and UVA solar radiant fluxes," Renewable Energy, Elsevier, vol. 39(1), pages 367-374.
    10. Escobedo, João F. & Gomes, Eduardo N. & Oliveira, Amauri P. & Soares, Jacyra, 2011. "Ratios of UV, PAR and NIR components to global solar radiation measured at Botucatu site in Brazil," Renewable Energy, Elsevier, vol. 36(1), pages 169-178.
    11. Wang, Lunche & Gong, Wei & Ma, Yingying & Hu, Bo & Wang, Wenling & Zhang, Miao, 2013. "Analysis of ultraviolet radiation in Central China from observation and estimation," Energy, Elsevier, vol. 59(C), pages 764-774.
    12. Eltbaakh, Yousef A. & Ruslan, M.H. & Alghoul, M.A. & Othman, M.Y. & Sopian, K. & Fadhel, M.I., 2011. "Measurement of total and spectral solar irradiance: Overview of existing research," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(3), pages 1403-1426, April.
    13. Kalogirou, S.A. & Pashiardis, S. & Pashiardi, A., 2017. "Statistical analysis and inter-comparison of the global solar radiation at two sites in Cyprus," Renewable Energy, Elsevier, vol. 101(C), pages 1102-1123.
    14. Jaemin Kim & Yun Gon Lee & Ja-Ho Koo & Hanlim Lee, 2020. "Relative Contributions of Clouds and Aerosols to Surface Erythemal UV and Global Horizontal Irradiance in Korea," Energies, MDPI, vol. 13(6), pages 1-15, March.
    15. Kudish, Avraham I. & Evseev, Efim G., 2011. "The analysis of solar UVB radiation as a function of solar global radiation, ozone layer thickness and aerosol optical density," Renewable Energy, Elsevier, vol. 36(6), pages 1854-1860.
    16. Edalati, Saeed & Ameri, Mehran & Iranmanesh, Masoud & Sadeghi, Zeinolabedin, 2017. "Solar photovoltaic power plants in five top oil-producing countries in Middle East: A case study in Iran," Renewable and Sustainable Energy Reviews, Elsevier, vol. 69(C), pages 1271-1280.
    17. Purohit, Ishan & Purohit, Pallav, 2015. "Inter-comparability of solar radiation databases in Indian context," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 735-747.
    18. Pashiardis, S. & Kalogirou, S.A. & Pelengaris, A., 2017. "Statistical analysis for the characterization of solar energy utilization and inter-comparison of solar radiation at two sites in Cyprus," Applied Energy, Elsevier, vol. 190(C), pages 1138-1158.
    19. Utrillas, M.P. & Pedrós, R. & Gandía, S. & Gómez-Amo, J.L. & Estellés, V. & Martínez-Lozano, J.A., 2015. "Measurements of integrated direct, diffuse and global ultraviolet-B radiation," Energy, Elsevier, vol. 93(P2), pages 1658-1662.
    20. Khalil, Samy Abdelmordy & Shaffie, Ashraf Mustafa, 2014. "The relationship between total solar radiation and biologically erythematic radiation over urban region of Egypt," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 1092-1099.

    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:gam:jeners:v:15:y:2022:i:9:p:3130-:d:801652. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.