Shunt active power filter with a three-phase neutral-point-clamped inverter for power quality improvement based on fractional order proportional integral control. - Hayette Dendani; Ahmad Taher Azar; Amar Omeiri; Mohamed Adjabi; Sihem Ghoudelbourk; Djalel Dib; Nadjette Dendani (Int. J. Adv. Intell. Paradigms, 2023)