| Presentation | 2013-01-16 Implementation of a neural network for FPGA-based digital DC-DC converters Yoshihiko YAMABE, Masashi MOTOMURA, Kentaro YAMASHITA, Hidenori MARUTA, Yuichiro SHIBATA, Kiyoshi OGURI, Fujio KUROKAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we present implementation and evaluation of an FPGA-based neural network for controlling DC-DC converters. Experimantal results showed dynamic characteristics of a DC-DC converter are improved by 48 % in convergence time using an offlme-trained neural network. In addition, simulation results showed that an online-trained neural network can further improve the control accuracy. Our design occupies only 19% of available resources of a moderate-sized FPGA, suggesting a possibility of a combined approach of newural networks and other control methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FPGA / switching power supply / Neural Network / DC-DC converter |
| Paper # | VLD2012-112,CPSY2012-61,RECONF2012-66 |
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| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2013/1/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Reconfigurable Systems (RECONF) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Implementation of a neural network for FPGA-based digital DC-DC converters |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | switching power supply |
| Keyword(3) | Neural Network |
| Keyword(4) | DC-DC converter |
| 1st Author's Name | Yoshihiko YAMABE |
| 1st Author's Affiliation | Graduate School of Engineering, Nagasaki University() |
| 2nd Author's Name | Masashi MOTOMURA |
| 2nd Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| 3rd Author's Name | Kentaro YAMASHITA |
| 3rd Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| 4th Author's Name | Hidenori MARUTA |
| 4th Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| 5th Author's Name | Yuichiro SHIBATA |
| 5th Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| 6th Author's Name | Kiyoshi OGURI |
| 6th Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| 7th Author's Name | Fujio KUROKAWA |
| 7th Author's Affiliation | Graduate School of Engineering, Nagasaki University |
| Date | 2013-01-16 |
| Paper # | VLD2012-112,CPSY2012-61,RECONF2012-66 |
| Volume (vol) | vol.112 |
| Number (no) | 377 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |