Title :
High-Response Digital Speed-Control System for Induction Motors
Author :
Mutoh, Nobuyoshi ; Nagase, Hiroshi ; Sakai, Keijiroh ; Ninomiya, Hisakazu
Author_Institution :
Hitachi Research Laboratory, Hitachi, Ltd., Ibaraki-ken, 317, Japan.
Abstract :
High-speed response is obtained for a vector control system by using new methods of speed control compensation, even when the secondary flux is lowered as a noise reduction measure. Moreover, simple circuits are developed which generate primary current reference signals quickly.
Keywords :
Circuits; Control systems; Induction generators; Induction motors; Machine vector control; Microcomputers; Pulse width modulation inverters; Regulators; Signal generators; Velocity control;
Journal_Title :
Industrial Electronics, IEEE Transactions on
DOI :
10.1109/TIE.1986.351689
