Brushed DC motor is a type of DC motor that uses brushes to make electrical contact with the commutator, which is a cylindrical rotor with a series of evenly spaced conductive segments. The brushes are usually made of carbon and are in contact with the commutator, allowing the current to flow into the armature winding. …
Brushed motor use an armature to act as a bipolar electromagnet. A commutator is a mechanical rotary switch that reverses the direction of the current twice per cycle. In contrast, brushless motor use permanent magnets as their external rotors. Moreover, brushless motor do not have brushes, which means they require less maintenance and are more efficient than brushless …
The difference between brushed motor and brushless motor Read More »
