Title :
Improved technique for three-phase variable voltage-variable frequency inverters
Author :
Montero Hernandez, O.C.
Author_Institution :
Dept. de Electron. y Comunicaciones, Univ. de las Americas, Puebla
Abstract :
A commutation technique for a three-phase, bridge-type, transistorized inverter is developed. This technique allows voltage-frequency control and at the same time eliminates undesired harmonics. Results for an induction motor are presented
Keywords :
bridge circuits; commutation; induction motors; invertors; power electronics; bridge-type inverter; commutation technique; harmonics; induction motor; three-phase variable voltage-variable frequency inverters; transistorized inverter; voltage-frequency control; Automatic voltage control; Control systems; Counting circuits; EPROM; Frequency; Induction motors; Inverters; Switches; Voltage control; Voltage-controlled oscillators;
Conference_Titel :
Circuits and Systems, 1991., Proceedings of the 34th Midwest Symposium on
Conference_Location :
Monterey, CA
Print_ISBN :
0-7803-0620-1
DOI :
10.1109/MWSCAS.1991.252029
