Li Shaojun. ADJUST-SPEED ACCORDING TO THE ROTOR FREQUENCY OF A WOUND-ROTER ASYNCHRONOUS MOTOR[J]. Journal of University of Jinan(Social Science Edition), 1995,(2):48-52.
Li Shaojun. ADJUST-SPEED ACCORDING TO THE ROTOR FREQUENCY OF A WOUND-ROTER ASYNCHRONOUS MOTOR[J]. Journal of University of Jinan(Social Science Edition), 1995,(2):48-52.DOI:
A new method controlling the speed of a motor by using the rotor frequency of a wound-rotor asynchronous motor is introduced. The structure and the working principle of this new controller are expounded
and also the wave shape of principle are presented. This controller is a static device of electricity and can be used in stead of the common tacho-generator