Presentation | 2016-01-29 Localization of Two Receivers in Two-dimensional Multi-hop Wireless Power Transfer System via Magnetic Resonance Coupling Huynh Huy Lam, Yuichi Miyaji, Hideyuki Uehara, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Researches on the two-dimensional multi-hop Wireless Power Transfer (WPT) via magnetic resonance coupling have been conducted. The two-dimensional multi-hop WPT consists of three types of resonators that are a transmitter, one or multiple of receivers and multiple repeaters. The transmitter and multiple repeaters are arranged in a planar grid, and the receivers are placed on those resonators. The transmission efficiency depends on the location of the receivers and selection pattern of repeaters. Accordingly, repeaters are selectively used depending on the location of receivers to increase the transmission efficiency. Therefore, the location information of the receiver is needed. Location estimation methods of one receiver using reflection coefficient $S_{11}$ have been proposed, but the methods of multiple receivers are not considered until now. In this research, two location estimation methods of two receivers using reflection coefficient $S_{11}$ were proposed and their validity were inspected. As the result of the simulation experiment, even when shifting the receiver 60 mm from the center of the resonator, the estimated success rate was 98.44%. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | wireless power transfer / resonance coupling / ON/OFF control / reflection coefficient / location estimation |
Paper # | ASN2015-97 |
Date of Issue | 2016-01-21 (ASN) |
Conference Information | |
Committee | MICT / ASN / MoNA |
---|---|
Conference Date | 2016/1/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hotel Okada |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Ambient intelligence, ICT for Medical, Healthcare and Sports, etc |
Chair | Ryuji Kohno(Yokohama National Univ.) / Hiroshi Tohjo(NTT) / Hiroaki Morino(Shibaura Inst. of Tech.) |
Vice Chair | Masaru Sugimachi(National Cerebral and Cardiovascular Center) / Takahiro Aoyagi(Tokyo Inst. of Tech.) / Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Kiyohito Yoshihara(KDDI R&D Labs.) / Ryoichi Shinkuma(Kyoto Univ.) |
Secretary | Masaru Sugimachi(NICT) / Takahiro Aoyagi(Nagoya Inst. of Tech.) / Hiroo Sekiya(Kanagawa Inst. of Tech.) / Hiraku Okada(NTT) / Kiyohito Yoshihara(KDDI R&D Labs.) / Ryoichi Shinkuma(Kumamoto Univ.) |
Assistant | Kohei Ohno(Meiji Univ.) / Keisuke Shima(Yokohama National Univ.) / Tomoko Tateyama(Ritsumeikan Univ.) / Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) / Yoshifumi Morihiro(NTT DoCoMo) / Hisashi Kurasawa(NTT) / Makoto Suzuki(Univ. of Tokyo) |
Paper Information | |
Registration To | Technical Committee on Healthcare and Medical Information Communication Technology / Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Mobile Network and Applications |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Localization of Two Receivers in Two-dimensional Multi-hop Wireless Power Transfer System via Magnetic Resonance Coupling |
Sub Title (in English) | |
Keyword(1) | wireless power transfer |
Keyword(2) | resonance coupling |
Keyword(3) | ON/OFF control |
Keyword(4) | reflection coefficient |
Keyword(5) | location estimation |
1st Author's Name | Huynh Huy Lam |
1st Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ. of Tech.) |
2nd Author's Name | Yuichi Miyaji |
2nd Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ. of Tech.) |
3rd Author's Name | Hideyuki Uehara |
3rd Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ. of Tech.) |
Date | 2016-01-29 |
Paper # | ASN2015-97 |
Volume (vol) | vol.115 |
Number (no) | ASN-437 |
Page | pp.pp.105-110(ASN), |
#Pages | 6 |
Date of Issue | 2016-01-21 (ASN) |