Gestão da manutenção de transformadores de distribuição visando à qualidade no fornecimento de energia elétrica

Abstract

This paper has the objective of showing the efficient management of the maintenance in power transformers that are operating in the electrical distribution grid, allowing effective actions which preserve the quality of the energy delivered to consumers, considering the criteria established in PRODIST – Electrical Energy Distribution Procedures in the Brazilian Electrical System. The applied method to reach this objective is the creation of an information system, which allows that the distribution maintenance manager to take decisions considering the occured interruptions and the impact caused in FEC – Equivalent Frequency of Interruptions for unit consumer and in loading of transformers. It is understood that the mitigation actions will be taken in sufficient time, being able to preserve the quality of the supply.