Modelo PLIM aprimorado para melhoria da confiabilidade de redes de distribuição ativas

Abstract

This article presents a mixed-integer linear programming (MILP) model for assessing the reliability of active distribution networks through the estimation of network operation during normal conditions and contingencies. The adopted approach enables an analysis of the impact of transforming a passive network into an active network, as it considers self-healing mechanisms that implement topology modifications, including power restoration through microgrids and interconnection lines. To validate the optimization model, a 12-node test system was employed. The results demonstrate the significance of active network operation in enhancing reliability.