I'm looking for a general overview of the pros and cons of AC and DC motors. (assuming that both are Brushless)and a couple more things..DC motors are suppose to be more efficient, but isn't DC in general MUCH more inefficient than AC?Is there really that much of a difference between an AC motor and a DC motor in stability at high speeds?
dc motor has more starting torque then ac motor
3-phase AC motors are the most efficient.
