DocumentCode
800328
Title
Development and Comparative Analysis of a Pulse-Width Modulation Strategy
Author
Varnovitsky, Marlen
Author_Institution
Corporate Research and Development, General Electric Co., Schenectady, NY,
Issue
3
fYear
1984
Firstpage
272
Lastpage
276
Abstract
A pulse-width modulation (PWM) strategy used to generate a control signal for an electronic switching inverter is described. A triangular timing wave of frequency f=6¿N¿F is used where F is the reference wave frequency, and N¿ 1 is an integer. The polarity of the timing wave is the same as the polarity of the half period of the reference wave. A comparative analysis is presented of the PWM signal generated with this strategy with respect to a similar signal generated by means of a "traditional" triangular modulation strategy.
Keywords
Frequency; Pulse generation; Pulse inverters; Pulse modulation; Pulse width modulation; Pulse width modulation inverters; Signal analysis; Signal generators; Space vector pulse width modulation; Timing;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/TIE.1984.350047
Filename
4158545
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