| Presentation | 2011-11-18 High Frequency Isolation Circuit with High Efficiency for the High DC Voltage Power Feeding System Daisuke IMAMICHI, Masayuki SUETOMI, Shinji MATSUMOTO, Daisuke UEDA, Jong-Ruey YANG, Tsubasa ITO, Wengzong LIN, Hirofumi MATSUO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the high voltage DC feeding system has been researched and developed to save electrical energy and to make use of the green energy from the solar cell, wind turbine and so forth. This paper presents a novel high efficiency DC-DC converter for isolation in high voltage DC feeding system. The prototype 4.0kW bidirectional DC-DC converter has been made and tasted. As a result, in the forward and regenerative operation modes, the maximum power efficiency over is 98.4% and the regulation degree of the output voltage is within 2% under the output power condition from 0.1kW to 4.0kW. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | bidirectional DC-DC converter / isolation / high power efficiency / high degree of regulation / pre-regulator |
| Paper # | EE2011-29 |
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| Conference Information | |
| Committee | EE |
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| Conference Date | 2011/11/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | High Frequency Isolation Circuit with High Efficiency for the High DC Voltage Power Feeding System |
| Sub Title (in English) | |
| Keyword(1) | bidirectional DC-DC converter |
| Keyword(2) | isolation |
| Keyword(3) | high power efficiency |
| Keyword(4) | high degree of regulation |
| Keyword(5) | pre-regulator |
| 1st Author's Name | Daisuke IMAMICHI |
| 1st Author's Affiliation | Graduate School of Science and Technology, Nagasaki University() |
| 2nd Author's Name | Masayuki SUETOMI |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| 3rd Author's Name | Shinji MATSUMOTO |
| 3rd Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| 4th Author's Name | Daisuke UEDA |
| 4th Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| 5th Author's Name | Jong-Ruey YANG |
| 5th Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| 6th Author's Name | Tsubasa ITO |
| 6th Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| 7th Author's Name | Wengzong LIN |
| 7th Author's Affiliation | School of Engineering, Minjiang University |
| 8th Author's Name | Hirofumi MATSUO |
| 8th Author's Affiliation | Graduate School of Science and Technology, Nagasaki University |
| Date | 2011-11-18 |
| Paper # | EE2011-29 |
| Volume (vol) | vol.111 |
| Number (no) | 305 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |