Question

Explain function of Armature,Brushes,split ring used in electric motor.

Answer 1

The armature winding is the main current-carrying winding in which the electromotive force or counter-emf of rotation is induced.

carbon brushes make contact with the commutator to supply current to the armature in DC motor or pass The generated current to the load in DC Generator

the split ring in a DC motor act as a commutator which changes the direction of current through coil after every half rotation due to which coil continues to rotate in the same direction as the direction of the rotating couple remains unchanged