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Analysis of a new multi-oscillated current resonant type DC-DC converter
http://hdl.handle.net/10069/23161
http://hdl.handle.net/10069/23161f1bce3d6-633d-44ce-b703-110a7f5b82ef
名前 / ファイル | ライセンス | アクション |
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INTELEC2007_348.pdf (7.8 MB)
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2010-05-18 | |||||
タイトル | ||||||
タイトル | Analysis of a new multi-oscillated current resonant type DC-DC converter | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Current resonant DC-DC converter | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Multi-oscillated | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ZCS | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ZVS | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
著者 |
Matsuo, Osamu
× Matsuo, Osamu× Matsuo, Hirofumi× Ishizuka, Yoichi× Ota, Hiroyuki |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper presents the analysis of a new multi-oscillated current resonant type DC-DC converter. Current resonant converters have several remarkable features such as high efficiency, small size, low cost and low noise, and are frequently employed in many portable electronic systems such as personal computers, cellular phones and flat panel displays. The current resonant type converter generally employs pulse frequency modulation for constant voltage control in the output. For this reason, the magnetizing current through the converter not only causes a power loss under a light load, but also a loss during stand-by. Therefore, this type of converter has a problem in that the required smaller size cannot be achieved, because an auxiliary source is necessary for stand-by. In order to solve these problems, a new current resonant type power supply is proposed in which two driving methods are employed. In these driving methods, one MOSFET as a main switch is driven by an auxiliary winding of the transformer and another MOSFET as a main switch is driven by the driving IC with a low withstand voltage. Good agreement of the observed and simulated waveforms was confirmed. In addition, eight distinct states and four distinct operating modes, which compose of the sequence of states, were clarified by experimental and simulated analysis. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | INTELEC 07 - 29th International Telecommunications Energy Conference : Rome, Italy, 2007.09.30-2007.10.4 | |||||
書誌情報 |
INTELEC 07 - 29th International Telecommunications Energy Conference p. 348-354, 発行日 2007-09 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 02750473 | |||||
ISBN | ||||||
識別子タイプ | ISBN | |||||
関連識別子 | 978-1-4244-1627-1 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11087061 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1109/INTLEC.2007.4448796 | |||||
権利 | ||||||
権利情報 | © 2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | IEEE | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | INTELEC 07, pp.348-354; 2007 |