1. Laboratoire Energies Renouvelable et Efficacité Energétique, Institut International d’Ingénierie de l’Eau et de l’Environnement (2iE), Rue de la Science, Ouagadougou 01 BP 594, Burkina Faso
2. Department of Electrical and Computer Engineering, University of Quebec at Trois-Rivieres (UQTR), Trois-Rivieres, QC G8Z 4M3, Canada
3. School of the Built Environment, University of Reading, Reading RG6 6UR, UK