DocumentCode
2078613
Title
An on-line optimal approach to PWM-SHE gating signal generation
Author
Maswood, Ali I. ; Neo, T.G.
Author_Institution
Nanyang Technol. Univ., Singapore
Volume
1
fYear
2001
fDate
22-25 Oct. 2001
Firstpage
265
Abstract
A simple and low cost method of generating the PWM specific harmonic elimination (PWM-SHE) switching signals to drive a three-phase voltage source inverter VSI is presented. This novel approach computes the switching angles online using a PC and provides the flexibility of eliminating different sets of VSI output harmonics in a quick and easy manner without any hardware change. The validity of selected PSPICE circuit result has been verified experimentally.
Keywords
DC-AC power convertors; PWM invertors; harmonic distortion; harmonics suppression; power conversion harmonics; switching circuits; EPROM; PC; PSPICE circuit; PWM specific harmonic elimination switching signals generation; VSI; output harmonics; switching angles; three-phase voltage source inverter; Costs; EPROM; Hardware; MATLAB; Pulse width modulation; Pulse width modulation inverters; SPICE; Signal generators; Space vector pulse width modulation; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Drive Systems, 2001. Proceedings., 2001 4th IEEE International Conference on
Print_ISBN
0-7803-7233-6
Type
conf
DOI
10.1109/PEDS.2001.975323
Filename
975323
Link To Document