Análise da viabilidade técnico-econômica para a instalação de grupo gerador a etanol no horário de ponta no Câmpus Itumbiara do IFG

Abstract

This term paper presents a contribution focused on seeking a way of reducing costs of electricity in public educational institutions, considering the Federal Institute of Goias Itumbiara Campus, located in the South region of Goias. The actual politics that allows consumers to produce their own electricity based on the Normative Resolution number 482/2012 from National Electrical Energy Agency (ANEEL) which is the main motivation of reaching a cost reduction related to electricity during peak hours. With the assistance of the power bills and the data memory it was possible to analyze which type of consumer the institution would fill. Referring to the study of the electric consumption during the peak hour, the characteristics and dimension of the generator, the expense with fuel and the mains advantages when using alcohol to generate electric power. It is proposed the use of an ethanol powered generator, as exposed in calculus, takes a payback of approximately 6 years after its setup. This way the electric generation through the renewable energy power is more economic than the use of the electric network from dealerships, as well it pollute less than the generation powered by fossil fuels.