Análise de Impactos na Qualidade de Energia devido à Inserção de Geração Distribuída na Microrrede do Campus da Universidade Federal de Itajubá

Abstract

The decentralization of power generation has become a trend towards the creation of more promising energy markets, focusing on penetration of renewable sources and smart microgrids structures. In this work, a case study is presented with the modeling and computational simulation of the 13,8 kV distribution network of the campus Prof. José Rodrigues Seabra from the Federal University of Itajuba by using the software OpenDSS - Open Distribution System Simulator, in the Daily mode. Three scenarios are proposed, with different installed photovoltaic generation powers, under two load conditions. The analyzes consider the flow of active and reactive power, power factor and voltage profile of the loads in the campus network, comparing the results of the three proposed scenarios, thus allowing to identify impacts on the quality of electrical power with the insertion of more photovoltaic distributed generation in this microgrid.