1. Mathematics Informatic & Applications Team, National School of Applied Sciences, Abdelmalek Essaadi University, Tanger, Morocco
2. Laboratory of Innovative Technologies, National School of Applied Sciences, Abdelmalek Essaadi University, Tangier, Morocco
3. Department of Energy, Politecnico di Milano, Milano, Italy
4. Electrical Engineering Department, University Politehnica of Bucharest, Bucharest, Romania