{"product_id":"ieej-zt054024","title":"A Novel Soft Switching PWM DC-DC Power Converter with High-Frequency Planer Transformer Link","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e全国大会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003e4-024\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【全国大会】平成17年電気学会全国大会論文集\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2005\/03\/15\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eA Novel Soft Switching PWM DC-DC Power Converter with High-Frequency Planer Transformer Link\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eKeki Morimoto(DaihenCorporation),Nabil A. Ahmed (DaihenCorporation),Toshimitsu Doi(DaihenCorporation),Tarek Ahmed(DaihenCorporation),Eiji Hiraki(DaihenCorporation),Hyun Woo Lee (DaihenCorporation),Mutsuo Nakaoka(DaihenCorporation)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eKeki Morimoto(Daihen Corporation),Nabil A. Ahmed (Daihen Corporation),Toshimitsu Doi(Daihen Corporation),Tarek Ahmed(Daihen Corporation),Eiji Hiraki(Daihen Corporation),Hyun Woo Lee (Daihen Corporation),Mutsuo Nakaoka(Daihen Corporation)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003eDC-DC converter|Soft Switching PWM|High Frequency Link|Planer Transformer|Power Loss Analysis|Arc Welding\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eThis paper presents a new circuit topology of dc bus line switch-assisted full-bridge (FB) soft-switching PWM inverter type DC-DC power converter for MIG and MAG arc welder. The proposed power converter is composed of typical voltage source H-FB high frequency PWM inverter with a high frequency transformer link in addition to a single dc bus line side power semiconductor switching device for PWM control scheme and a capacitive lossless snubber. All the active power switches in the full-bridge arms and dc bus line can achieve ZVS\/ZVT turn-off commutation operation and consequently the total turn-off switching losses can be significantly reduced. As a result, a high switching frequency of using IGBTs can be actually selected more than about 100 kHz.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e日本語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e2,468 Kバイト\u003c\/p\u003e","brand":"IEEJ-PDF","offers":[{"title":"PDFダウンロード（一般価格440円\/会員価格220円） \/ A4 \/ 2","offer_id":46396866068719,"sku":"IEEJ-ZT054024-PDF","price":440.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_29496c2f-628a-458f-b79d-3f8e5e59db7e.png?v=1744823905","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-zt054024","provider":"電気学会 電子図書館","version":"1.0","type":"link"}