Análise de viabilidade econômica para a implantação de um sistema fotovoltaico em uma célula urbana rural

Abstract

This study aimed to analyze the economic feasibility analysis for power generation at the headquarters of the Salto River district, for the implementation of an energy efficiency system in a rural urban cell, located in the rural area of the municipality of Cascavel, west of the state Parana, located 32 kilometers from the city center, next to the highway Horace R. Dos Reis (PR-180) towards the city of Boa Vista da Aparecida. The urbanized area / Jump River allotment was approved on the date of January 24, 1978, according to the Municipal Profile 2015, the perimeter of the Salto do Rio district is 265.05 sq km, and inserted in this context the perimeter urban has an area of 402,367.84 square meters, having now regulated 19 blocks with a total of 241 lots, and of these, 45 lots are not built, and the block No. 10 that has the largest amount of vacant land, 09 lots in total and the block No. 14 with the lowest number, 01 in total. All the buildings in the block 11 were analyzed by photographic and visual survey, and later the information was cross-checked with those available in the Geoportal. As in the calculations, there was the budget of the equipment to be installed for each of the consumer units of the sampling area, supplying its energy demands. After the study to the relevant buildings the sample area, there was an equivalence for the entire urban area of the Jump River District for installation of the photovoltaic power generation system. The parameters used for the feasibility analysis are the ABRAVA, 2008 where the project is considered viable if the pay back period of return on investment happens on schedule, that is, during the lifetime of the power generation system PV, and the IRR exceeds the expected / desired TMA for the enterprise. It is concluded that to ensure the viability of this power generation system, the average consumption in the 12-month period must be greater than the rate of availability of the utility that the customer must pay, this amount varies depending on the type of your connection (monophasic: 30kWh, biphasic: 50 kWh and three phase: 100 kWh). The lot number 09 was the only lot of all who did not provide conditions for the implementation of photovoltaic system does not reach the minimum rate of the utility connection