DocumentCode
2426335
Title
A quasi-resonant PWM converter with high quality input waveforms and high efficiency
Author
Taniguchi, Katsunori ; Yoshikawa, Takayuki ; Hirachi, Katsuya ; Tomokuni, Yasuharu
Author_Institution
Osaka Inst. of Technol., Japan
fYear
1994
fDate
20-25 Jun 1994
Firstpage
1131
Abstract
A new quasi-resonant PWM converter is proposed. The proposed converter is constructed by using a resonant network in parallel with the switch of the conventional PWM converter. A new PWM converter achieves zero-voltage switching for all switching devices without increasing their voltage and current stresses
Keywords
PWM power convertors; resonant power convertors; switching circuits; current stresses; high efficiency; high quality input waveforms; quasi-resonant PWM converter; resonant network; switch; switching devices; voltage stresses; zero-voltage switching; Capacitors; Circuits; Diodes; Inductors; Pulse width modulation converters; Resonance; Stress; Switches; Switching converters; Zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, PESC '94 Record., 25th Annual IEEE
Conference_Location
Taipei
Print_ISBN
0-7803-1859-5
Type
conf
DOI
10.1109/PESC.1994.373824
Filename
373824
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