| Presentation | 2017-11-21 Study on Integrated Control of Photovoltaic Power Generation System with Storage Battery at Green-BTS Masayasu Sumiya, Takuma Arai, Shinji Wakao, Yuji Hosokawa, Yoichiro Hakuto, Yurie Mura, Kazuhiko Takeno, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Currently, NTT DOCOMO promotes the introduction of Green Base Transceiver Stations (Green-BTSs), which are mobile communication base stations equipped with storage batteries and solar panels. An advantage of the Green-BTS is the reduction of the purchase amount of commercial electric power by utilizing solar power generation and the improvement of the backup performance at the time of a disaster by storage batteries. However, due to the output instability of solar power generation, it is difficult to utilize all the electric power derived from the solar panel in control of only a single station. Therefore, we aim to operate base stations with higher efficiency by performing integrated control of multiple Green-BTS. In this paper, basic simulation of integrated control of multiple Green-BTSs is carried out by using measured data, and its effectiveness is evaluated from the viewpoints of environment, economy and disaster tolerance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Green-BTS / Solar panel / Battery / Leveling effect / Integrated control |
| Paper # | EE2017-35 |
| Date of Issue | 2017-11-14 (EE) |
| Conference Information | |
| Committee | EE / IEE-SPC / IEE-EDD |
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| Conference Date | 2017/11/20(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kagoshima Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Fujio Kurokawa(Nagasaki Univ.) |
| Vice Chair | Masatoshi Nakahara(Sojo Univ.) / Keiichi Hirose(NTT-F) |
| Secretary | Masatoshi Nakahara(Fukuoka Univ.) / Keiichi Hirose |
| Assistant | kazuhiro Kajiwara(NiAS) / Takashi Matsushita(NTT-F) / Hidenori Maruta(Nagasaki Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Energy Engineering in Electronics and Communications / Technical Meeting on Semiconductor Power Converter / Technical Meeting on Electron Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Integrated Control of Photovoltaic Power Generation System with Storage Battery at Green-BTS |
| Sub Title (in English) | |
| Keyword(1) | Green-BTS |
| Keyword(2) | Solar panel |
| Keyword(3) | Battery |
| Keyword(4) | Leveling effect |
| Keyword(5) | Integrated control |
| 1st Author's Name | Masayasu Sumiya |
| 1st Author's Affiliation | Waseda University(Waseda Univ.) |
| 2nd Author's Name | Takuma Arai |
| 2nd Author's Affiliation | Waseda University(Waseda Univ.) |
| 3rd Author's Name | Shinji Wakao |
| 3rd Author's Affiliation | Waseda University(Waseda Univ.) |
| 4th Author's Name | Yuji Hosokawa |
| 4th Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
| 5th Author's Name | Yoichiro Hakuto |
| 5th Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
| 6th Author's Name | Yurie Mura |
| 6th Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
| 7th Author's Name | Kazuhiko Takeno |
| 7th Author's Affiliation | NTT DOCOMO, INC.(NTT DOCOMO) |
| Date | 2017-11-21 |
| Paper # | EE2017-35 |
| Volume (vol) | vol.117 |
| Number (no) | EE-315 |
| Page | pp.pp.1-6(EE), |
| #Pages | 6 |
| Date of Issue | 2017-11-14 (EE) |