Title :
A study of induction motor current control using the complex number representation
Author :
Dalton, Peter M. ; Gosbell, Victor J.
Author_Institution :
Sydney Univ., NSW, Australia
Abstract :
A general representation of current controllers using complex number representation is given by means of a consistent block diagram representation of the controller/motor system. The complex number approach allows a consistent representation of control schemes, as is shown by a survey of common current control techniques. It allows insight into the strengths and weaknesses of different algorithms, for example compensation in rotating and stationary reference frames.<>
Keywords :
electric current control; induction motors; complex number representation; induction motor current control; reference frames; Australia; Control systems; Current control; Error correction; Hysteresis motors; Induction motors; Inverters; Limit-cycles; Stators; Voltage control;
Conference_Titel :
Industry Applications Society Annual Meeting, 1989., Conference Record of the 1989 IEEE
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/IAS.1989.96676
