Typical brushless motor doesn’t have __________
Right Answer is:
The brushless DC (BLDC) motor operates in a similar way to a brushed DC motor and has the same torque and speed characteristic curve. As the name implies, BLDC motors do not have mechanical brushes for commutation as traditional DC motors do, but they must be electronically commutated in order to produce rotational torque. Since there are no brushes to wear out and replace, BLDC motors are highly reliable and almost maintenance-free.