Impacto da geração distribuída com armazenadores na rede elétrica: sistemas fotovoltaicos com estocagem em edificações

Abstract

The new business context for the photovoltaic energy industry are smart grids Intelligent grids and photovoltaic solar energy are directly linked to climate policies, socio-economic development policies and energy policies. They make renewable sources one of the best configurations in the electrical system and in this way carry out the activity of improving the use of renewable sources through energy efficiency. Smart Grids are modern electric power distribution systems, based on new management technologies, control and operation of networks. As a consequence, they require more frequent sensing and communication between customers and distributor, for greater reliability, better supply and energy quality. It is proposed to evaluate, explore and develop a methodology that highlights the use of a photovoltaic system for the Eduardo Vargas School in Alegrete, Rio Grande do Sul, Brazil. Based on measurements of the P600 Analyzer - Version 2.39.0 of the Microelectronics Industry (IMS), a type designed to perform the measurement of the main parameters of power quality and disturbances in the network, thus complying with the Electric Power Distribution Procedures in the System National Electrical (PRODIST). One consideration of this photovoltaic system is the design of the system of storage in batteries and also to evaluate the impact of the load in the electrical network with differentiated tariffs.