Explain the function of the following parts of an electric motor.
i. Armature
ii. Brushes
iii. Split ring
Answers
Answer:
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Explanation:
i. Function of Armature: It enhances the power of the motor and induces motion.
ii. Function of brushes: They help in easy transfer of charge between the coil and the external circuit.
iii. Function of split rings: They reverse the direction of current after each half rotation of the coil so that the coil can keep rotating continuously.
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Explanation:
Armature
« Armature is the power producing component of an electric machine
« It can be either the rotor or the stator
Brushes
« To collect the current from the commutator and apply it to the external load in generator and vice versa in motor
Split ring
« The split ring in the electric motor also known as a commutator reverses the direction of current flowing through the coil after every half rotation of the coil. Due to this the coil continues to rotate in the same direction