F Zishan - Department of Electrical Engineering Ardabil branch, Islamic Azad University, Ardabil, Iran

Nowadays, due to pollutions from fossil fuels and limitations of these fuels and the increase in demand for energy consumption, the need for an alternative and clean energy is felt more than ever. In this regard one of the free energy supplies is solar energy, which draws more attention during the recent years. At the present paper we will simulate solar panel and estimate dimensions of a 200 photovoltaic power plant and then a comparison will be made between them. Inverter, array, and buttery are from among the major components of photovoltaic power plant, and selection of these components will improve the function of solar power plant. The simulation is done by MATLAB software.

Photovoltaic Array,Inverter DC/AC,dimensions of a 200 photovoltaic, MATLAB