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The influence of dust concentrations on the current-voltage characteristics (voltampere characteristics) of photovoltaic modules (PVM) based on crystalline silicon in laboratory
conditions. It was investigated how an uncleaned panel affects the output power. The tests were carried
out in the city of Tashkent on the territory of the “National Research Institute of Renewable Energy
Sources”. The objects were located co-plurally as specified in GOST R 60904-1 Photoelectric devices.
Part 1. Measurement of current-voltage characteristics. Measurements of a cleaned photovoltaic
module with a maximum power of 330 W and not a cleaned one of 236 W were obtained. Based on the
above, the need to clean the photovoltaic modules is very important. The results obtained show that for
non-purified photovoltaic panels, as shown in Table 1, the loss is 25.4%. In the reviewed works, a
specific indicator is studied in the interests of only the surface of photovoltaic modules and a singlecriteria problem of assessing the efficiency of using a photocell is solved, which does not allow a
comprehensive assessment of different groups of indicators and the formulation of a reasonable
conclusion about the choice of a specific option
 

  • Web Address
  • DOI
  • Date of creation in the UzSCI system 24-04-2024
  • Read count 48
  • Date of publication 20-04-2024
  • Main LanguageIngliz
  • Pages56-59
English

The influence of dust concentrations on the current-voltage characteristics (voltampere characteristics) of photovoltaic modules (PVM) based on crystalline silicon in laboratory
conditions. It was investigated how an uncleaned panel affects the output power. The tests were carried
out in the city of Tashkent on the territory of the “National Research Institute of Renewable Energy
Sources”. The objects were located co-plurally as specified in GOST R 60904-1 Photoelectric devices.
Part 1. Measurement of current-voltage characteristics. Measurements of a cleaned photovoltaic
module with a maximum power of 330 W and not a cleaned one of 236 W were obtained. Based on the
above, the need to clean the photovoltaic modules is very important. The results obtained show that for
non-purified photovoltaic panels, as shown in Table 1, the loss is 25.4%. In the reviewed works, a
specific indicator is studied in the interests of only the surface of photovoltaic modules and a singlecriteria problem of assessing the efficiency of using a photocell is solved, which does not allow a
comprehensive assessment of different groups of indicators and the formulation of a reasonable
conclusion about the choice of a specific option
 

Author name position Name of organisation
1 Mirolimov A.. Doctoral student National Research Institute of Renewable Energy Sources;
2 Iliev X.. Candidate of Physical Sciences Tashkent State Technical University, Tashkent city
Name of reference
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2 5. Kurbanova N.M. Prospects for the use of renewable energy sources in Uzbekistan / Н. М. Курбанова, М. А. Суллиев, У. Ш. Раббимов. - Текст: непосредственный // Молодой ученый. — 2016. — № 5 (109). - С. 42-45. URL: https://moluch.ru/archive/109/26490/ (дата обращения: 03.04.2023). 6. A.Younis A.M.Onsab. A brief overview of refining operations and their impact on photovoltaic performance in Africa and the Middle East. //Energy Reports//8 (2022) С. 2334-2347 7. ГОСТ IEC 60079-10-2-2011 Explosive atmospheres Part 10-2 zone classification. Explosive dust environments
3 8. ГОСТ Р IEC 60664.1 2012 Resulation coordination for equipment in low voltage systems Part 1 Principles, requirements and tests. 9. Athar Hussain1, Ankit Batra, Rupendra Pachauri//An experimental study on effect of dust on power loss in solar photovoltaic module// Renewables (2017) 10. IEC 60904-1, Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics. 11.S.A.Sulaiman, H. H. Hussain, N. S. H. Nik Leh, and M. S. I. Razali, “Effects of Dust on the Performance of PV Panels,” Int. J. 12. Mech. Aerospace, Ind. Mechatron. Manuf. Eng., vol. 5, no. 10, pp. 2028–2033, 2011. 13. D.Singh Rajput and K. Sudhakar, “Effect Of Dust On The Performance Of Solar PV Panel,” Int. J. ChemTech Res., vol. 5, no. 2, pp. 1083–1086, 2013.
4 14. G.Librandi, J. Narain, and H. Yu, “Autonomous Photovoltaic Panels Cleaning System,” Brooklyn, NY, 2012. 15. A.Mizuno, “Electrostatic precipitation,” IEEE Trans. Dielectr. Electr. Insul., vol. 7, no. 5, pp. 615–624, 2000. 16. N.Grady B. and O. J. Sabert M, “Method of charging an electrostatic precipitator,” US5972076 A, 1999. Qian, D., Marshall, J. and Frolik, J., Control analysis for solar panel dust mitigation using an electric curtain. Renew. Energ., 2012, 41, 134–144. 17. Calle C. et al. (eds), Dust particle removal by electrostatic and dielectrophoretic forces with applications to NASA exploration missions. In Proceedings of ESA Annual Meeting on Electrostat- ics, Minneapolis, MN, 2008.
5 18. Sayyah, A., Crowell, D. R., Raychowdhury, A., Horenstein, M.N. and Mazumder, M. K., An experimental study on the characte- rization of electric charge in electrostatic dust removal. J. Elec- trostat., 2017, 87, 173– 179. 19. Masuda, S. and Matsumoto, Y. (eds), Contacttype electric cur- tain for electrodynamical control of charged dust particles. In Proceedings of the 2nd International Conference on Static Electricity, 1973. 24. Masuda, S., Fujibayashi, K., Ishida, K. and Inaba, H., Confine- ment and transportation of charged aerosol clouds via electric curtain. Electr. Eng. Jpn., 1972, 92(1), 43–52. 20. Pohl, H. A. and Pohl, H., Dielectrophoresis: The Behavior of Neutral Matter in Nonuniform Electric Fields, Cambridge University Press, Cambridge, UK, 1978. 26. Jones, T., Electromechanics of Particles, Cambridge University Press, Cambridge, UK, 1995. 21. Mazumder, M. K., Sims, R. A. and Wilson, J. D., Transparent self-cleaning dust shield. Google Patents, 2005
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