Asymmetrical duty cycle permits zero switching loss in PWM circuits with no conduction loss penalty

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

Abstract

Operating a bridge-type PWM (pulse width modulation) switch mode power converter with asymmetrical duty ratios can eliminate switching losses with no increase in conduction loss. This circuit topology combines the best features of resonant (zero switching loss) and switch mode (low conclusion loss) circuits. Design equations are presented for just such a circuit.

Original languageEnglish (US)
Title of host publication91 IEEE Ind Appl Soc Annu Meet
PublisherPubl by IEEE
Pages1061-1066
Number of pages6
ISBN (Print)0780304535
StatePublished - 1992
Event1991 IEEE Industry Applications Society Annual Meeting Part 1 (of 2) - Dearborn, MI, USA
Duration: Sep 28 1991Oct 4 1991

Publication series

Name91 IEEE Ind Appl Soc Annu Meet

Other

Other1991 IEEE Industry Applications Society Annual Meeting Part 1 (of 2)
CityDearborn, MI, USA
Period9/28/9110/4/91

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