Modelling the PV System In Order To Obtain Energy Producing Capacity Using Actual System Parameters, Irradiation and Weather Temperature

Abstract

An electrical energy generation model of a photovoltaic (PV) system is proposed in MATLAB/Simulink environment. This system includes; PV panel, a maximum power point tracker (MPPT), battery system, DC-DC Boost Converter and DC-DC Buck Converter. The PV panel input parameters are ones which can be easily maintained from any PV panel datasheet and this makes the model very useful in the application area. The temperature and irradiation effects are included in the modulation. For the accuracy of the system, real time measurement results and simulation results are compared. The obtained results are satisfying.