| Presentation | 2019-11-26 Wireless Power Supply System for Sensors with Rectenna for Outdoor Wireless Sensor Networks Ryoma Takaesu, Yoichi Ishizuka, Guan Chai-Eu, Takafumi Fujimoto, Satoshi Sugimoto, Shohei Iwasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we propose a ground / soil monitoring system using wireless sensor network as a new countermeasure against sediment disasters. This system is intended for preventive maintenance of sediment-related disasters by installing wireless terminals and civil engineering sensors on slopes where there is a risk of sediment-related disasters, analyzing changes in environmental data such as water content. We propose a wireless power supply system using rectenna as a solution to the power and bird problems raised as problems in the system. In this paper, an electric double layer capacitor is connected to the load part of the rectenna rectifier circuit to verify its possibility as a DC power supply. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Rectenna / Wireless Sensor Network / Friis transmission formula / Sediment-Related Disaster / Monitoring |
| Paper # | EE2019-37,CPM2019-79,OME2019-23 |
| Date of Issue | 2019-11-19 (EE, CPM, OME) |
| Conference Information | |
| Committee | EE / OME / CPM |
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| Conference Date | 2019/11/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Japan Society for the Promotiton of Machine Industry |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tadatoshi Babasaki(NTT Facilities) / Yutaka Majima(Tokyo Inst. of Tech.) / Mayumi Takeyama(Kitami Inst. of Tech.) |
| Vice Chair | Keiichi Hirose(NTT Facilities) / Tadashi Suetsugu(Fukuoka Univ.) / Toshiki Yamada(NICT) / Yuichi Nakamura(Toyohashi Univ. of Tech.) |
| Secretary | Keiichi Hirose(Sojo Univ.) / Tadashi Suetsugu(Nagasaki Inst. of Applied Science) / Toshiki Yamada(Tokyo Inst. of Tech.) / Yuichi Nakamura(Osaka Univ.) |
| Assistant | Takashi Matsushita(NTT-F) / Tetsuya Oshikata(ShinDengen) / Yuu Yonezawa(FUJITSU Advanced Technologies) / Toshihiko Kaji(Tokyo Univ. of Agriculture and Tech.) / Yoshiyuki Seike(Aichi Inst. of Tech.) / Yasuo Kimura(Tokyo Univ. of Tech.) / Tomoaki Terasako(Ehime Univ.) / Fumihiko Hirose(Yamagata Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Energy Engineering in Electronics and Communications / Technical Committee on Organic Molecular Electronics / Technical Committee on Component Parts and Materials |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wireless Power Supply System for Sensors with Rectenna for Outdoor Wireless Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | Rectenna |
| Keyword(2) | Wireless Sensor Network |
| Keyword(3) | Friis transmission formula |
| Keyword(4) | Sediment-Related Disaster |
| Keyword(5) | Monitoring |
| 1st Author's Name | Ryoma Takaesu |
| 1st Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 2nd Author's Name | Yoichi Ishizuka |
| 2nd Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 3rd Author's Name | Guan Chai-Eu |
| 3rd Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 4th Author's Name | Takafumi Fujimoto |
| 4th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 5th Author's Name | Satoshi Sugimoto |
| 5th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| 6th Author's Name | Shohei Iwasaki |
| 6th Author's Affiliation | Nagasaki University(Nagasaki Univ.) |
| Date | 2019-11-26 |
| Paper # | EE2019-37,CPM2019-79,OME2019-23 |
| Volume (vol) | vol.119 |
| Number (no) | EE-309,CPM-310,OME-311 |
| Page | pp.pp.7-12(EE), pp.7-12(CPM), pp.7-12(OME), |
| #Pages | 6 |
| Date of Issue | 2019-11-19 (EE, CPM, OME) |