Eventos Anais de eventos
COBEM 2019
25th International Congress of Mechanical Engineering
ECONOMIC EVALUATION OF PHOTOVOLTAIC SYSTEMS IN THE NATIONAL ENERGY CONTEXT
Submission Author:
Lucas Thomazini , MG
Co-Authors:
Lucas Thomazini, Polyana Barbosa de Paula, Gustavo Rodrigues de Souza, Rafael Balbino Cardoso, Letícia Oliveira
Presenter: Letícia Oliveira
doi://10.26678/ABCM.COBEM2019.COB2019-2376
Abstract
Solar energy has great potential to contribute to many of the social and worldwide aspects. The efficiency and performance of photovoltaic systems and consequently their economic viability is directly related to the effects of temperature and solar irradiation. The main objective of this article is to demonstrate the effects that temperature and solar irradiation cause on the efficiency and performance of PV systems, as well as to perform an economic feasibility analysis and a sensitivity analysis for the acquisition of photovoltaic systems infive climatic regions of Brazil. For the purposes of analysis and projection of investment return (IR), it was considered an average annual energy consumption, proposed by the Energy Research Company, mainly covering families of Brazilian middle class, being this the greatest potential of acquisition of photovoltaic systems discussed in this article.
Keywords
Solar Energy, photovoltaic, Irradiation, Temperature, Clean and Renewable Energy
