Implementation of fractional slot concentrated winding technique to

Fractional slot tooth windings cause additional space harmonics in the air gap which cause additional torque ripple and rotor losses

Lec 23 Stator Winding Design-Fractional Slot Double Layer Winding NPTEL

sky77 slot fractional pitch of 50 per cent should be used in almost every case , as this is easily obtained by winding slot permeance constant 1 , 1 = net

welcher slot zahlt am besten Fractional Slot Chorded Winding Value of g How to Manage Fractional Pitch How to Manage Coil