Presentation | 1998/1/9 Abnormal Phenomena Caused by Synchronous Rectifiers in Parallel-Module DC-DC Converter System Teruhiko KOHAMA, Tamotsu NINOMIYA, Masahito SHOYAMA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Problems of synchronous rectifiers (SRs) used in parallel-module DC-DC converter system is revealed. Abnormal oscillation, excessive voltage and current stresses are observed in the parallel system due to the inherent capabilities of SRs such as reverse power-flowing and self-oscillation. The oscillation is analyzed theoretically and confirmed by the experiment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | synchronous rectifiers / paralleled system / switching power supply / self-oscillation |
Paper # | EE97-53 |
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Conference Information | |
Committee | EE |
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Conference Date | 1998/1/9(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Energy Engineering in Electronics and Communications (EE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Abnormal Phenomena Caused by Synchronous Rectifiers in Parallel-Module DC-DC Converter System |
Sub Title (in English) | |
Keyword(1) | synchronous rectifiers |
Keyword(2) | paralleled system |
Keyword(3) | switching power supply |
Keyword(4) | self-oscillation |
1st Author's Name | Teruhiko KOHAMA |
1st Author's Affiliation | Dept. of Electrical and Electronic Systems Engineering Graduate School of Information Science and Electrical Engineering Kyushu University() |
2nd Author's Name | Tamotsu NINOMIYA |
2nd Author's Affiliation | Dept. of Electrical and Electronic Systems Engineering Graduate School of Information Science and Electrical Engineering Kyushu University |
3rd Author's Name | Masahito SHOYAMA |
3rd Author's Affiliation | Dept. of Electrical and Electronic Systems Engineering Graduate School of Information Science and Electrical Engineering Kyushu University |
Date | 1998/1/9 |
Paper # | EE97-53 |
Volume (vol) | vol.97 |
Number (no) | 465 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |