Search results for "Sunlight irradiance intensity"
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Numerical procedures and their practical application in PV modules’ analyses. Part II: Useful fractions and APE
2019
Abstract The article regards aspects of PV modules tested with the use of natural sunlight. The analysis of spectral structure of solar energy resources in southern Poland, carried out on the basis of meteorological data originating from SolarLab PW Wroclaw and AGH Krakow, Poland [ 1 ] was used in the article. It is a continuation of the article: Analysis of solar energy resources in southern Poland for photovoltaic applications [ 1 ], describing the method to determine spectral parameters of average photon energy (APE) and useful fraction (UF) with the use of a solar radiation spectrum simulator. This article, however, includes an experimental presentation of their impact on PV conversion …