Title :
An overview of modern PWM techniques for three-phase, voltage-controlled, voltage-source inverters
Author :
Trzynadlowski, Andrzej M.
Author_Institution :
Dept. of Electr. Eng., Nevada Univ., Reno, NV, USA
Abstract :
An overview of modern PWM techniques for three-phase, voltage-controlled, voltage-source inverters is presented. Five classes are distinguished: (1) modulating-function techniques, (2) voltage space-vector techniques, (3) programmed and quasi-programmed techniques, (4) feedback and quasi-feedback techniques, and (5) random techniques. Underlying principles and general characteristics of each class are briefly described. It is stressed that a practical high-performance PWM technique must offer a sensible tradeoff between the often conflicting technical requirements
Keywords :
PWM invertors; feedback; voltage control; PWM techniques; feedback techniques; modulating-function techniques; programmed techniques; quasi-feedback techniques; quasi-programmed techniques; random techniques; technical requirements; three-phase inverters; voltage space-vector techniques; voltage-controlled inverters; voltage-source inverters; Electric variables control; Feedback; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Signal design; Space vector pulse width modulation; Switches; Switching frequency; Voltage control;
Conference_Titel :
Industrial Electronics, 1996. ISIE '96., Proceedings of the IEEE International Symposium on
Conference_Location :
Warsaw
Print_ISBN :
0-7803-3334-9
DOI :
10.1109/ISIE.1996.548389
