Banca de DEFESA: BRUNO FILGUEIRAS REBELO DE MATOS

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : BRUNO FILGUEIRAS REBELO DE MATOS
DATE: 21/12/2023
TIME: 14:00
LOCAL: Videoconferência: https://conferenciaweb.rnp.br/sala/fernando-augusto-moreira
TITLE:

Analysis of Photovoltaic Systems of IFBAIANO and Methodology to Estimate Energy Generation

KEY WORDS:

Photovoltaic system; Generation; Energy; Losses.

PAGES: 104
BIG AREA: Engenharias
AREA: Engenharia Elétrica
SUBÁREA: Sistemas Elétricos de Potência
SPECIALTY: Geração da Energia Elétrica
SUMMARY:

In this dissertation, the photovoltaic systems of the Guanambi and Uruçuca campuses of IFBaiano were analyzed based on information from installation projects, technical visits, consultation with stakeholders, and mainly, by evaluating the data available on the Internet fed by Fronius frequency inverters. Initially, the attributes of impacts on energy generation and the losses that reduce the generation of electrical energy in a photovoltaic system were addressed. For each of these factors, proposals are created to quantify them in order to estimate how much energy would have been generated and compare with actual production. During each stage it is possible to identify how productive these two installations are and with the calculation of figures of merit it is possible to compare them objectively, evaluating how much better one project was proposed in relation to the other. In the chapter “Methodology for estimating the generation of a photovoltaic system”, the values obtained in the calculations are re-presented in tabular form. The method by which the impact factors on energy generation were found throughout the development of the dissertation was defined as the Detailed method and the method obtained by the joint analysis of the two Photovoltaic Systems was defined as Approximate. The description of this second method assumes that the real results of these two generations are not known and its objective is to make the estimation of energy generation from any photovoltaic system simple and objective. The estimates were compared with the energy generated in order to check whether the final results are reliable. The result of the Approximate Method was satisfactory in that it differed by less than 10% between the actual and estimated values. Finally, a case study is presented for the application of the methodology developed with the aim of estimating energy generation in a supposed photovoltaic system. The calculation steps were guided assertively, quickly, providing quality data for decision making in a short period of time.

COMMITTEE MEMBERS:
Presidente - 1484412 - FERNANDO AUGUSTO MOREIRA
Interno - 288126 - KLEBER FREIRE DA SILVA
Externo ao Programa - 1752809 - ANDRE LUIZ DE CARVALHO VALENTE - UFBAExterno à Instituição - DURVAL DE ALMEIDA SOUZA - IFBA