Tabulate the difference between brushed DC and brushless DC motor​

Answers (1)
Brushed DC  Motor Brushless DC Motor

It uses brushes to deliver current to the motor windings through mechanical commutation.

It uses electrical commutation instead to mechanical commutation to deliver current.

Armature winding is on rotor.

Armature winding is on stator.

Fixed magnets are placed on either side of the rotating electromagnet.

Eixed magnets are mounted on the rotor.

Current is delivered to the commutator coils by metallic brushes

It employs, control circuitry instead of using brushes.

Low overall construction cost

Less maintenance due to lack of brushes.

Inexpensive and reliable but brushes réquire periodic maintenance.

Little expensive but efficient and require no maintenance.

 

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