Análise de viabilidade econômica de sistema fotovoltaico em residência unifamiliar

Abstract

The need for electric energy consumption has grown exponentially in the world. To supply this demand in a way that effects the environment less, several considered clean sources of energy are being used, including solar energy, which has become increasingly attractive for having an infinite source that is sunlight, and for being non-polluting during its use. In this way, a case study was carried out regarding the economic feasibility analysis of a photovoltaic system that provides energy for a single-family residence through the generation and compensation of energy, taking into consideration how much of the invested capital was destined to supply the residence and the expected return of the investment, based on the system’s initial economic viability project.