Title :
Model for the analysis and control of induction motor drives fed with AC/AC converters
Author :
Ojo, Olorunfemi ; Davidson, Innocent ; Jimoh, A.A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Tennessee Technol. Univ., Cookeville, TN, USA
Abstract :
The q-d-n model of an AC-AC power converter feeding an induction motor is set forth in the process of which a carrier-based generalized discontinuous pulse-width modulation control strategy for the converter is developed. Computer simulations of the starting transient, dynamic response and the steady-state analysis and performance characteristics of the motor under constant open-loop Volts/Hz operation are presented. The balance of the paper addresses the high performance control strategy for the AC-AC power converter-fed induction motor drive
Keywords :
AC-AC power convertors; control system analysis computing; dynamic response; electric machine analysis computing; induction motor drives; machine control; machine theory; starting; AC/AC power converters; carrier-based generalized discontinuous PWM control; computer simulations; constant open-loop Volts/Hz operation; control simulation; dynamic response; induction motor drives; performance characteristics; starting transient; steady-state analysis; Africa; Induction motor drives; Motor drives; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Reactive power; Switches; Switching converters; Voltage control;
Conference_Titel :
Industry Applications Conference, 2000. Conference Record of the 2000 IEEE
Conference_Location :
Rome
Print_ISBN :
0-7803-6401-5
DOI :
10.1109/IAS.2000.883134
