A Unique Topology of Soft Switching PWM DC-DC Converter with Secondary side Control of High Frequency Link Transformer

カテゴリ: 全国大会

論文No: 4-096

グループ名: 【全国大会】平成14年電気学会全国大会論文集

発行日: 2002/03/26

タイトル(英語): A Unique Topology of Soft Switching PWM DC-DC Converter with Secondary side Control of High Frequency Link Transformer

著者名: Abdullah Al Mamun (山口大学),斎藤行平 (山口大学),中村 万太郎(山口大学),佐藤 伸二(山口大学),中岡 睦雄(山口大学)

著者名(英語): Abdulah Al Mamun (Yamaguchi University),Kouhei Saitoh(Yamaguchi University),Mantarou Nakamura(Yamaguchi University),Shinji Satou(Yamaguchi University),Mutsuo Nakaoka(Yamaguchi University)

キーワード: DC-DC コンバータ|ソフトスイッチング|2次側制御

要約(日本語): This paper presents a novel topology of a voltage source zero-voltage switching (ZVS) high-frequency inverter type DC-DC power converter with a transformer link, which incorporates zero-current switching (ZCS) mode synchronous phase-shifted PWM active power switches into two diode arms of a full bridge or center-tapped rectifier. This DC-DC power converter circuit can achieve ZVS transition commutation for all the active power switches in transformer primary side and ZCS transition commutation for two active power switches in the secondary side of the transformer under wide load variations as well as a conditon of synchronous secondary side phase-shift PWM regulation strategy.

原稿種別: 日本語

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