What is Lap Winding ?Lap Winding DefinitionLap Winding Definition: A lap winding is defined as a winding where successive coils overlap and connect to the same commutator segment under the same magnetic pole.Simplex Lap Winding: In Simplex Lap Winding, the number of parallel paths between the brushes equals the number of poles.Duplex Lap Winding: In Duplex Lap Winding, the number of parallel paths between the brushes is twice the number of poles.Lap Winding Formula: Important formulae include Ba