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Considerations of Physical Design and Implementation for 5?MHz-100?W LLC Resonant DC-DC Converters
http://hdl.handle.net/10069/37329
http://hdl.handle.net/10069/3732945bbd280-7675-4f28-aed0-3368e43467f2
名前 / ファイル | ライセンス | アクション |
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APEC2016_4027406.pdf (2.0 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2017-05-19 | |||||
タイトル | ||||||
タイトル | Considerations of Physical Design and Implementation for 5?MHz-100?W LLC Resonant DC-DC Converters | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Hariya, Akinori
× Hariya, Akinori× Matsuura, Ken× Yanagi, Hiroshige× Tomioka, Satoshi× Ishizuka, Yoichi× Ninomiya, Tamotsu |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Recently, high power-density, high power-efficiency, and wide regulation range isolated DC-DC converters have been required. This paper presents considerations of physical design and implementation for wide regulation range MHz-level LLC resonant DC-DC converters. The circuit parameters are designed with 3-5 MHz-level switching frequency. Also, the physical parameters and the size of the planar transformer are optimized by using derived equations and finite element method (FEM) with Maxwell 3D. Some experiments are done with prototype LLC resonant DC-DC converter using gallium nitride high electron mobility transistors (GaN-HEMTs); the input voltage is 42-53 V, the reference output voltage is 12 V, the load current is 8 A, the maximum switching frequency is about 5 MHz, the total volume of the circuit is 4.1 cm3, and the power density of the prototype converter is 24.4 W/cc. | |||||
書誌情報 |
Active and Passive Electronic Components 巻 2016, p. 027406, 発行日 2016 |
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出版者 | ||||||
出版者 | Hindawi Publishing Corporation | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 08827516 | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 15635031 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1155/2016/4027406 | |||||
権利 | ||||||
権利情報 | c 2016 Akinori Hariya et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | |||||
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 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Active and Passive Electronic Components, 2016, 027406; 2016 |