Issue N°1 / 2023 ForewordAim and ScopeEditorial BoardsOptimized Topology Boost DC/DC Converter by using PI Controller .......................................................................................Mohamad AKBARI, Pourya KHORAMPOUR1Evaluation of the Effect of Solar Radiation on Photovoltaic Cell Performance ......................................................................Y. OLOTU, A. I. OMOAKHALEN, R. IS.HIEKWENE, S. K. ABOLAJI, P. A. IMANOGOR9Behavior of Electrical Parameters, of a Pulsed and Continuous Corona Discharge ................................................................D. RAOUTI, A. TAHTAH, R. MEZIANE, A. BOUANANE16A tribo-electrostatic separation process of micronized particles using rotating disks immersed in a fluidized bed : modeling and optimization .............................................................................................................................................................A. BENABBOUN, Y. BELLEBNA, Y. BRAHAMI, O. DAHOU, A. MERAHI, M. MAAMMAR, A. TILMATINE 21Frequency Variation Impact on Conducted Disturbances Generated by a SEPIC Converter ..................................................Abdelhakim ZEGHOUDI, Abdelber BENDAOUD, Dumitru-Dorin LUCACHE, Seyfeddine BECHEKIR, Helima SLIMANI, Mohamed MILOUDI27Microscopic Modeling of a Glow Dielectric Barrier Discharge (GDBD) .....................................................................................Messaouda BEDOUI, Ahmed Wahid BELARBI, Ahmed SARIDJ33