As governments worldwide pursue sustainability goals, selecting the right technologies—particularly synchronous generators and induction motors—is crucial for maximizing the efficiency and ...

Department of Mathematics, College of Basic Education, Salahaddin University-Erbil, Erbil 44001, Kurdistan Region, Iraq Department of Mathematics, Faculty of Science, Soran University, Soran 44008, ...

giving the rotor a little boost. The difference here is that rather than low-friction sapphire bearings, this motor uses zero-friction magnetic levitation using pyrolyzed graphite discs.