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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 31, No. 56 >


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Title: 変形ハーフブリッジ形インバータにおける自励発振回路の解析
Other Titles: Analysis of a self-oscillator in the modified half-bridge type inverter
Authors: 清水, 恵一 / 松尾, 博文
Authors (alternative): Shimizu, Keiichi / Matsuo, Hirofumi
Issue Date: Jan-2001
Citation: 長崎大学工学部研究報告 Vol.31(56) p.63-70, 2001
Abstract: In order to decrease input harmonic currents of switching converters, a combined circuit configuration that the switching converter circuit itself has the function of the input current active filter and output voltage regulator has been investigated. In this paper, a self-excited oscillator as a controller applied to this combined circuit for the electronic ballast of the fluorescent lamp with high frequency is analyzed. As a result, the relationship between the peak current and the conduction time interval of the switch device is clarified. This relationship is useful to reduce the input harmonic current effectively.
URI: http://hdl.handle.net/10069/5136
ISSN: 02860902
Type: Departmental Bulletin Paper
Appears in Collections:Volume 31, No. 56

Citable URI : http://hdl.handle.net/10069/5136

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