A New Standby Structure Using Multi-Output Full-Bridge Converter Integrating Flyback Converter

A New Standby Structure Using Multi-Output Full-Bridge Converter Integrating Flyback Converter

This paper presents a new standby structure where the standby flyback converter is integrated with the zero-voltage-switching multi-output full-bridge dc-dc converter. While the standby power is generated from the conventional flyback converter in standby mode, the auxiliary output of the multi-outp...

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Veröffentlicht in:IEEE transactions on industrial electronics (1982) 2011-10, Vol.58 (10), p.4763-4767
Hauptverfasser: Kim, Jae-Kuk, Choi, Seong-Wook, Kim, Chong-Eun, Moon, Gun-Woo
Format: Artikel
Sprache:eng
Schlagworte:
Converters
DC-DC power converters
Energy efficiency
Flyback
Flyback transformers
full bridge
Inductors
Industrial electronics
multi-output
Prototypes
standby
Zero voltage switching
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Zusammenfassung:This paper presents a new standby structure where the standby flyback converter is integrated with the zero-voltage-switching multi-output full-bridge dc-dc converter. While the standby power is generated from the conventional flyback converter in standby mode, the auxiliary output of the multi-output full-bridge converter is used for the standby output in normal mode. The validity of this proposed structure is confirmed by the experimental results from 12 V/58 A for the dc-dc output and 5 V/3.2 A for the standby output prototype.
ISSN:0278-0046
1557-9948
DOI:10.1109/TIE.2011.2106101