Estudo da viabilidade econômica da instalação de um sistema fotovoltaico conectado a rede elétrica em um complexo poliesportivo de Curitiba

Abstract

This monograph presents the economical feasibility study for the installation of a photovoltaic system connected to the electric grid of Curitiba. The scientific basis of the information on the subject is based on: Literatures, Internet, Energy Research Report (EPE), monographs and / or dissertations. The data of the technical feasibility study, carried out in the same place, is used in the economic feasibility study. For the decision-making process for the implementation of the project, the feasibility study used three tools of Economic Engineering: Net Present Value, Payback and TIR (Internal Rate of Return). The economic viability analysis relies on the use of computer programs, graphs, consumption histories. Existing scenarios in the economic reality of the country are considered in order to confront the results obtained. For the return on investment, we considered the costs of implementing the project, observing the time of return. In the case of the feasibility analysis considering the Net Present Value and IRR tools, the same assumptions were considered previously, but, observed in this situation, the value presented after the calculation. Finally, after the disclosure of the results obtained, the study was demonstrated under economic conditions favorable to the execution of the project.