1. Laboratoire des Semiconducteurs et Matériaux FonctionnelsUniversité Amar Telidji de LaghouatBd des Martyrs BP37GLaghouat03000Algeria
2. Department of Energy TechnologyCenter for Research on Microgrids (CROM), Aalborg University (AAU)AalborgDenmark
3. Power Engineering Department‘Gheorghe Asachi’ Technical University of IasiRomania