1. Facultad de Ingeniería y Tecnología, Universidad San Sebastián, Santiago, Chile
2. Campus Santa Maria and a Researcher with the Power Electronics and Control Research Group (GEPOC), Federal University of Santa Maria, UFSM, Santa Maria, Brazil
3. Laboratory of Power Electronics and Control (LAPEC), Federal University of Pampa (UNIPAMPA), Alegrete, Brazil
4. Electrical Engineering Department, Universidad Tecnica Federico Santa Maria, Valparaiso, Chile