DocumentCode
1201722
Title
A PWM Inverter Algorithm for Adjustable Speed AC Drives Using a Nonconstant Voltage Source
Author
Ramshaw, Raymond S. ; Xie, Guoliang ; Henderson, Barry W. ; De Groot, Johan H.
Author_Institution
Department of Electrical Engineering, University of Waterloo, Waterloo, ON, Canada N2L 3G1.
Issue
4
fYear
1986
fDate
7/1/1986 12:00:00 AM
Firstpage
673
Lastpage
677
Abstract
In small dc systems that might incorporate photovoltaic sources, load management can be handled conveniently by microcomputer. AC loads of adjustable frequency can take advantage of the microcomputer especially if the input voltage is variable. It was for this application that a simple PWM algorithm was developed. It proved to have good characteristics with respect to harmonic suppression and both software and hardware implementation.
Keywords
Application software; Frequency; Harmonics suppression; Load management; Microcomputers; Photovoltaic systems; Pulse width modulation; Pulse width modulation inverters; Solar power generation; Voltage;
fLanguage
English
Journal_Title
Industry Applications, IEEE Transactions on
Publisher
ieee
ISSN
0093-9994
Type
jour
DOI
10.1109/TIA.1986.4504777
Filename
4504777
Link To Document