| Presentation | 2015-11-06 Optimal Position Tracking for UAV Assisted Wireless Power Transfer on Battery-Less Agricultural Sensor System Ryo Shigeta, Ryosuke Kobayashi, Yoshihiro Kawahara, Tohru Asami, |
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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 battery-less agricultural sensor system that is wirelessly powered from unmanned aerial vehicle (UAV). There are several trials that using UAV as a mobile wireless power transmitter and driving sensor nodes by the transmitted power with microwave. However, introducing the system to agricultural applications, microwave will likely be reflected or absorbed by crops and soil which richly contain moisture since microwave propagation significantly affected by water. As a result, power transmission efficiency will depend on transmitter’s positions. On the other hand, there could be another efficient powering position. Thus, we attempted to measure effects by moisture and proposed to position tracking method to maximize the transmission efficiency. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Battery-less sensor node / Wireless power transfer / UAV / Agricultural sensor networks |
| Paper # | ASN2015-73 |
| Date of Issue | 2015-10-29 (ASN) |
| Conference Information | |
| Committee | ASN |
|---|---|
| Conference Date | 2015/11/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | NICT Koganei HQ |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Agriculture x Measurement x ICT Workshop |
| Chair | Hiroshi Tohjo(NTT) |
| Vice Chair | Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Kiyohito Yoshihara(KDDI R&D Labs.) |
| Secretary | Hiroo Sekiya(Kanagawa Inst. of Tech.) / Hiraku Okada(NTT) / Kiyohito Yoshihara |
| Assistant | Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Ambient intelligence and Sensor Networks |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimal Position Tracking for UAV Assisted Wireless Power Transfer on Battery-Less Agricultural Sensor System |
| Sub Title (in English) | |
| Keyword(1) | Battery-less sensor node |
| Keyword(2) | Wireless power transfer |
| Keyword(3) | UAV |
| Keyword(4) | Agricultural sensor networks |
| 1st Author's Name | Ryo Shigeta |
| 1st Author's Affiliation | The University of Tokyo(U-Tokyo) |
| 2nd Author's Name | Ryosuke Kobayashi |
| 2nd Author's Affiliation | The University of Tokyo(U-Tokyo) |
| 3rd Author's Name | Yoshihiro Kawahara |
| 3rd Author's Affiliation | The University of Tokyo(U-Tokyo) |
| 4th Author's Name | Tohru Asami |
| 4th Author's Affiliation | The University of Tokyo(U-Tokyo) |
| Date | 2015-11-06 |
| Paper # | ASN2015-73 |
| Volume (vol) | vol.115 |
| Number (no) | ASN-290 |
| Page | pp.pp.127-132(ASN), |
| #Pages | 6 |
| Date of Issue | 2015-10-29 (ASN) |