Title :
Magnetising method for speed sensorless controlled induction motor drives
Author_Institution :
Dept. of Electr. Drives & Machines, Tech. Univ. Wien, Austria
fDate :
3/29/2001 12:00:00 AM
Abstract :
In speed-sensorless controlled standard induction machine drives a start without torque is only possible if the rotor speed of the demagnetised machines is known. A new method is proposed, which allows a fast and accurate identification of the rotor speed of demagnetised machines without a speed or position sensor
Keywords :
induction motor drives; machine control; starting; drive start-up; induction motor drives; magnetising method; rotor speed identification; speed sensorless controlled motor drives;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010300
