Title :
A New PWM Technique Frequency Regulated Carrier for Induction Motors Supply
Author :
Meco-Gutiérrez, M.J. ; Pérez-Hidalgo, F. ; Vargas-Merino, F. ; Heredia-Larrubia, J.R.
Author_Institution :
Electr. Eng. Dept., Malaga Univ.
Abstract :
A new generated pulsewidth modulation (PWM) technique is presented herein, making it possible to significantly reduce harmonics in comparison to other common real-time PWMs. This reduction means that a motor connected to an inverter driven by this technique will undergo less overheating and vibrations, thereby improving its performance
Keywords :
PWM invertors; harmonic distortion; induction motors; power conversion harmonics; PWM frequency regulated carrier; harmonic distortion; harmonic reduction; induction motor; inverter; Frequency; Induction motors; Power harmonic filters; Pulse generation; Pulse inverters; Pulse modulation; Pulse width modulation; Pulse width modulation inverters; Signal generators; Space vector pulse width modulation; Frequency modulation; harmonic distortion; pulsewidth modulation (PWM);
Journal_Title :
Industrial Electronics, IEEE Transactions on
DOI :
10.1109/TIE.2006.881944
