Design and analysis of a 30 kV photovoltaic grid connected system using pvsyst software

today , due to various reasons such as increasing the prices of energy carriers , increasing the amount of pollutants in the environment , the use of renewable energy sources in the production of electrical energy is growing .among the renewable energy systems , photovoltaic systems are hugely popular because of their stability , high lifetime and low cost of service and maintenance .therefore , evaluation of their performance in order to understand the different aspects of their performance is necessary because the lack of attention to this critical issue in the use of these resources will not only be useful but also it may incur the cost of irreversible economic costs .in order to avoid this problem , various software tools have been proposed to simulate and evaluate the pre-construction of electrical power generation units .in this paper , with the help of accurate meteorological data including annual radiation and ambient temperature , the feasibility of installing a 30 kW PV grid-connected to the grid in a training center has been investigated by using PVsyst software . the simulation results showed that using solar resources for generating electrical energy in this location would be appropriate.