Sherku panjei - Electrical Engineering, College of Engineering, Qazvin Branch, Islamic Azad University,Qazvin, Iran

Iran is one of the countries with high potential in solar energy, which is ۳۰۰ sunny days from۳۶۵ days a year in more than two thirds of its area and the average sun is ۴.۵ to ۵.۵ kilowatthours per square meter per day. The cost of using fossil fuels is much higher than solar energyand grid electricity. The proposed photovoltaic system in PV system software using thegeographical information of Mahabad city and also the effect of temperature and intensity ofradiation on the efficiency of photovoltaic system has been investigated, also the effect oftemperature damages and electronegative power system on the output power of thephotovoltaic system. The PV module is selected from the internal database and the inverterfrom the internal database. The proposed array and system configuration for the primarysimulation of total production of energy production Mwh per year to evaluate the profitabilityof the ۱۳۵۶۳MWh photovoltaic unit and the yield factor of ۷۹.۲%.

Photovoltaic system, network independent, PV system software, solar detector