Title :
Speed control systems for three phase induction motor using fixed pattern PWM wave
Author :
Mohammadi, Shahriar
Author_Institution :
Telecommunication Co. of Iran, Tehran, Iran
Abstract :
A fixed pulse width modulation (PWM) pattern and a PWM wave analyzed by computer are discussed. To produce this kind of controller, the basis of the control system is approximated. A parallel proportional, integral, differential (PID) error amplifier is used in this system to optimize and minimize the response time. In designing this system, the availability and cost of technology in developing countries are considered
Keywords :
induction motors; machine control; optimal control; three-term control; velocity control; PID control; PWM; availability; cost; design; developing countries; error amplifier; machine control; optimisation; response time; speed control; three phase induction motor; Computer errors; Control systems; Delay; Differential amplifiers; Induction motors; Pattern analysis; Pulse amplifiers; Pulse width modulation; Space vector pulse width modulation; Velocity control;
Conference_Titel :
Industry Applications Society Annual Meeting, 1993., Conference Record of the 1993 IEEE
Conference_Location :
Toronto, Ont.
Print_ISBN :
0-7803-1462-X
DOI :
10.1109/IAS.1993.299156
