| Presentation | 2021-01-22 Low Frequency Oscillation in a Current Controlled DC-DC Converter with Photovoltaic Model Shota Uchino, Takuji Kousaka, Satoshi Aoki, Hiroyuki Asahara, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we analyze stability of the DC-DC converter with photovoltaic module. First, we explain the stability analysis method based on the monodromy matrix. Next, we show the circuit model, and we explain the waveform behavior. Finally, we analyze stability of the fixed point and that of the period-2 waveform. Trough the stability analysis, we show that the period doubling bifurcation and the Neimark-Sacker bifurcation appear in the circuit dynamics. The numerical simulation results are verified by the LTspice. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | photovoltaic module / DC-DC converter / nonlinear phenomena / stability analysis / monodromy matrix / period doubling bifurcation / Neimark-Sacker bifurcation |
| Paper # | NLP2020-51 |
| Date of Issue | 2021-01-14 (NLP) |
| Conference Information | |
| Committee | NC / NLP |
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| Conference Date | 2021/1/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | NC，NLP |
| Chair | Kazuyuki Samejima(Tamagawa Univ) / Kiyohisa Natsume(Kyushu Inst. of Tech.) |
| Vice Chair | Rieko Osu(Waseda Univ.) / Takuji Kosaka(Chukyo Univ.) |
| Secretary | Rieko Osu(NTT) / Takuji Kosaka(ATR) |
| Assistant | Ken Takiyama(TUAT) / Nobuhiko Wagatsuma(Toho Univ.) / Toshikaza Samura(Yamaguchi Univ.) / Hideyuki Kato(Oita Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Neurocomputing / Technical Committee on Nonlinear Problems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Low Frequency Oscillation in a Current Controlled DC-DC Converter with Photovoltaic Model |
| Sub Title (in English) | |
| Keyword(1) | photovoltaic module |
| Keyword(2) | DC-DC converter |
| Keyword(3) | nonlinear phenomena |
| Keyword(4) | stability analysis |
| Keyword(5) | monodromy matrix |
| Keyword(6) | period doubling bifurcation |
| Keyword(7) | Neimark-Sacker bifurcation |
| 1st Author's Name | Shota Uchino |
| 1st Author's Affiliation | Okayama University of Science(Okayama Univ. of Sci.) |
| 2nd Author's Name | Takuji Kousaka |
| 2nd Author's Affiliation | Chukyo University(Chukyo Univ.) |
| 3rd Author's Name | Satoshi Aoki |
| 3rd Author's Affiliation | Okayama University of Science(Okayama Univ. of Sci.) |
| 4th Author's Name | Hiroyuki Asahara |
| 4th Author's Affiliation | Okayama University of Science(Okayama Univ. of Sci.) |
| Date | 2021-01-22 |
| Paper # | NLP2020-51 |
| Volume (vol) | vol.120 |
| Number (no) | NLP-330 |
| Page | pp.pp.58-63(NLP), |
| #Pages | 6 |
| Date of Issue | 2021-01-14 (NLP) |