Affiliation: | aGraduate Program in Electrical Engineering, Pontifical Catholic University of Minas Gerais, Ave. Dom Jose Gaspar, 500, 30535-610, Belo Horizonte, MG, Brazil bDepartment of Engineering and Coordination of Distribution Expansion Planning, CEMIG-Distribution S.A., Av. Barbacena, 1200, 30190-131, Belo Horizonte, MG, Brazil cDepartment of Electronics Engineering, Federal University of Minas Gerais, Ave. Antônio Carlos, 6627, 31270-010, Belo Horizonte, MG, Brazil |