04272405.rar_matlab例程_PDF_

A photovoltaic array (PVA) simulation model to beused in Matlab-Simulink GUI environment is developed andpresented in this paper. The model is developed using basiccircuit equations of the photovoltaic (PV) solar cells including theeffects of solar irradiation and temperature changes. The newmodel was tested using a directly coupled dc load as well as acload via an inverter. Test and validation studies with proper loadmatching circuits are simulated and results are presented here.