The paper presents a detailed analysis and comparison of two types of non-axial windings used for slotless permanent magnet (PM) motors: zigzag and rhombic ones. The motor mathematical model is verified by 3D FEM software. Finally, the motor prototype is presented.
Tiago André Pratas Borges, Anja Fröhlich, Estelle Lépine, Vanessa Pointet
Martin Odersky, Aleksander Slawomir Boruch-Gruszecki, Ondrej Lhoták