ҚУЁШ БАТАРЕЯЛАРНИ ПАРАМЕТРЛАРИ ЎЛЧАШ УЧУН КИЧИК ЎЛЧАМЛИ ҚУЁШ СИМУЛЯТОРИНИНГ НУРЛАНИШ ХАРАКТЕРИСТИКАСИ

Юсуф Насруллаев

##article.authors##

Юсуф Насруллаев Karshi Engineering Economics Institute

##semicolon##

solar cellsumumiy vergul ro'yxat seperatori Copper-Selenium Indium-Gallium CIGSumumiy vergul ro'yxat seperatori light absorptionumumiy vergul ro'yxat seperatori carrier concentrationumumiy vergul ro'yxat seperatori efficiencyumumiy vergul ro'yxat seperatori Useful work coefficientumumiy vergul ro'yxat seperatori Volt-ampere characteristic (VAX)

##article.abstract##

Solar simulators with one or more light sources (portholes) are used for solar cell testing. Analysis of the experimental data showed that the effect of light absorption is opposite to the effect of reverse bias and can almost completely compensate for it over time. The main goal is to ensure a uniform and stable distribution of radiation from a set of ten halogen lamps measuring 15x25 sm. The lamps are placed perpendicular to each other on a flat surface. The halogen lamps of the same type are described and the total illumination of the sun simulator through a 2x5 grating is measured. The results showed that the location of luminaires capable of reaching 1000 W/m² is located on an area of 100x150 m².

##submission.citations##

R. W. Moss, G. S. F. Shire, P.C.Eames, P. Henshall, T.Hy, and F.Arya, “Design and commissioning of a virtual image solar simulator for te sting thermal collectors, Solar Energy 159:234 – 42, (2017),” in Solar Energy, 2017, vol. 42, pp. 159–234.

E. Yandri, “Uniformity characteristic and calibration of simple low cost compact halogen solar simulator for indoor experiments,” Int. J. Low-Carbon Technol., vol. 13, no. 3, pp. 218–230, 2018, doi: 10.1093/IJLCT/CTY018.

A.Komilov, “Calculation of the limits of physical dimensions of pv with heat removal.,” Appl. Sol. Energy, vol. 49, no. 1, pp. 19–21, 2013.

V. U. Bende U., Rudolph M., “Combined Photovoltaic and Solar Thermal Systems For Facade Integration and Building Insulation,” Sol. Energy, vol. 67, no. 1, pp. 239–248, 1999.

Adina-Teodora Gheorghian, Valentin Apostol Tudor Prisecaru, “Irradiance characteristic of a small-scale solar, simulator for testing thermal collectors.,” E3S Web Conf., vol. 112, no. 1, p. 02012, 2019.

B. J. Brinkworth, B. M. Cross, R. H. Marshall, and H. Yang, “Thermal regulation of photovoltaic cladding.,” in Solar Energy, 1997, vol. 61, pp. 169 – 178.

А.Ғ.Комилов, Ю.З.Насруллаев, “Лабораторные эксперименты по изучению влияние температуры на солнечные элементы CIGS,” in Acta of Turin Polytechnic University in Tashkent, 2020, vol. 10, pp. 46–51.