Analysis of the efficiency of a 300kw solar photovoltaic system in the climate of uzbekistan
Ilhom RaxmatovAssociate Professor of the Department of Heliophysics, Renewable Energy Sources, Candidate of Technical Sciences, Bukhara State University., UzbekistanKamoliddin A’zamovich SamievAssociate Professor of the Department of Heliophysics, Renewable Energy Sources, Candidate of Technical Sciences, Bukhara State University., UzbekistanKhusniddin JuraevAssociate Professor of the Department of Heliophysics, Renewable Energy Sources, Candidate of Technical Sciences, Bukhara State University., UzbekistanMirfayz Salimovich MirzaevAssociate Professor of the Department of Heliophysics, Renewable Energy Sources, Candidate of Technical Sciences, Bukhara State University., Uzbekistan
ABI
Abstract
In this research work, the efficiency of a 300 kW grid-connected solar photovoltaic system was analyzed over a year under the climatic conditions of different regions of Uzbekistan. It has been established that the maximum power value that a 300 kW solar photovoltaic installation can produce per year is 0.477 MW, and the minimum is 0.452 MW. Taking into account regional climatic conditions, it was determined that the shortest payback period for photovoltaic systems from generated electricity is 8.6 years, and the shortest is 9 years. It is estimated that between 90.4 and 95.5 tons of CO2 gases could be prevented in the region by 300 kW solar photovoltaic systems.