Detecção de Perdas Não Técnicas em Sistemas de Distribuição de Energia Elétrica via Sistema de Inferência Fuzzy
Keywords:
Commercial Losses, Energy Theft, Fuzzy Inference Systems, Non-Technical Losses, Power Distribution Systems
Abstract
Non-technical losses cause financial losses to power utilities and other damages: tax collection reduction, energy quality deterioration, and increase in energy bill. In this sense, the most studies in the specialized literature present methodologies to combat losses with focus on techniques for automatic extraction of knowledge. These techniques do not allow the incorporation of specialist's knowledge in trivial way. Thus, this study presents a methodology for detecting irregular consumer units via fuzzy inference system, where the specialist's knowledge in non-technical losses is intuitively incorporated through fuzzy rules. The methodology is developed in MATLAB® environment and it presents high values for the confusion matrix metrics: success rate (
Published
2023-10-18
Section
Articles