DocumentCode
1196489
Title
A New High-Quality PWM AC Drive
Author
Grant, Duncan A. ; Houldswirth, John A. ; Lower, Kim N.
Author_Institution
Department of Electrical and Electronics Engineering, University of Bristol, University Engineering Laboratories, University Walk
Issue
2
fYear
1983
fDate
3/1/1983 12:00:00 AM
Firstpage
211
Lastpage
216
Abstract
The development and realization of an economic low- powered ac drive system which sets new standards in reducing environmental pollution is reported with applications in industrial and office equipment. Pulsewidth modulation (PWM) digital techniques are used for accurate three-phase waveform synthesis using an asynchronous ultrasonic carrier and metal-oxide semiconductor field effect transistors (MOSFET´s) for the power switching elements.
Keywords
Digital modulation; Environmental economics; Environmentally friendly manufacturing techniques; Industrial economics; Industrial pollution; Power generation economics; Power system economics; Pulse width modulation; Space vector pulse width modulation; Standards development;
fLanguage
English
Journal_Title
Industry Applications, IEEE Transactions on
Publisher
ieee
ISSN
0093-9994
Type
jour
DOI
10.1109/TIA.1983.4504183
Filename
4504183
Link To Document