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非同調フィルタによる3f電源回路の力率および効率の改善
http://hdl.handle.net/10069/24239
http://hdl.handle.net/10069/24239f09e3bf1-e876-4a9b-9a5a-584d821debae
名前 / ファイル | ライセンス | アクション |
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kogaku17_29_08.pdf (500.7 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2010-10-15 | |||||
タイトル | ||||||
タイトル | 非同調フィルタによる3f電源回路の力率および効率の改善 | |||||
言語 | ||||||
言語 | jpn | |||||
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 | departmental bulletin paper | |||||
著者 |
東, 克彦
× 東, 克彦× 的場, 一之× 高橋, 賢一郎 |
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著者別名 | ||||||
姓名 | Higashi, Kathuhiko | |||||
著者別名 | ||||||
姓名 | Matoba, Kazuyuki | |||||
著者別名 | ||||||
姓名 | Takahashi, Ken-Ichiro | |||||
その他のタイトル | ||||||
その他のタイトル | Some improvements in the input power factor and power efficiency of the power freqency tripler using the tuning-out LCr filter. | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Using the LCr-type power filter, we carried out some improvements in the input power factor P.F and power efficiency ηs of the power frequency tripler. Solving the close expression of load current and filter current, we get the solution of Fourier coefficients and effective value of currents. Then the analyzing of P.F and ηs is possible. In this paper, for following three ways, we examined P.F and ηs with graph. The method (1) is tuning type parallel-branch LCr filter in general, (2) is tuning type series-parallel-branch LCr filter for avoiding the large current loss of filter when its tuned, and (3) is tuning-out type LCr filter that the simple way avoiding the large current loss. As for (1) and (2), we got the similar solutions. As for (3), we found that both P.F and ηs is improving. And the initial purpose was achieved. | |||||
書誌情報 |
長崎大学工学部研究報告 en : Reports of the Faculty of Engineering, Nagasaki University 巻 17, 号 29, p. 130-137, 発行日 1987-07 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 02860902 | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18805574 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00178418 | |||||
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 | 長崎大学工学部 | |||||
出版者別言語 | ||||||
Faculty of Engineering, Nagasaki University | ||||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学工学部研究報告, 17(29), pp.130-137; 1987 |