Analysis and design of a flyback zero-current switched quasiresonant AC/DC converter

 
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Journal part (EN)
Scientific article (EN)
1997 (EN)
Analysis and design of a flyback zero-current switched quasiresonant AC/DC converter (EN)
Manias, SN (EN)
Karvelis, GA (EN)
A flyback zero-current switched (ZCS) quasiresonant AC/DC converter, functioning as a power factor correction regulator, is presented and analysed in detail. Only one active switch with simple control logic is required to achieve both input current waveshaping and output voltage regulation. The investigation of voltage and current waveforms of the proposed converter is followed by simulation and leads to a design example to verify the theoretical results. An experimental unit of 120W was built which confirmed the analysis and simulated results. Indexing terms: AC/DC switching converter, Power conversion, Zero-current switching © IEE, 1997. (EN)
journalArticle (EN)
zero-current switching (EN)
Computer simulation (EN)
power conversion (EN)
Engineering, Electrical & Electronic (EN)
Electric power factor correction (EN)
Electric currents (EN)
Voltage control (EN)
Power converters (EN)
AC/DC switching converter (EN)
Current waveshaping (EN)
Resonant circuits (EN)
AC DC converter (EN)
Zero current switch (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
IEE Proceedings: Electric Power Applications (EN)
English
1997 (EN)
http://hdl.handle.net/123456789/12175
144 (EN)
401 (EN)
6 (EN)
1350-2352 (EN)
ISI:000073871500004 (EN)
408 (EN)
10.1049/ip-epa:19971484 (EN)
IEE-INST ELEC ENG (EN)



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