Análise técnica e econômica de um sistema fotovoltaico como fonte de energia para agricultura familiar

Abstract

There are still regions in Brazil that are not served by electricity by not having access to the transmission and distribution line. Photovoltaic solar energy is the direct conversion of solar radiation into electric energy generation by dc . Its advantage is that it be self-sustaining and environmentally friendly . This technology has experienced great advance with the development of compatible materials and equipment , facilitating the supply of remote loads . This work contains basic information about the system itself and photovoltaics to power some electrical equipment . Having photovoltaic cells as obtainers energy , the charge controller properly dosing the batteries that will feed directly lamps , TV , refrigerator , incubator , water pump , and also inverters to convert the voltage and continues alternating electric currents . Installing this system will foster a possibility of income for local families and stimulate the application of PV system to power other types of loads.