Presentation 2016-08-29
Study of Multidirectional Power Transmission System using a Monopole Antenna and No-fed Elements
Masami Nakayama, Tsutomu Mitsui, Yoshiaki Morino, Kentarou Nishimori, Takehumi Hiraguri,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In late years a wireless magnetic resonance system gain worldwide publicity attracts attention. The power transmission system has three types, as the electromagnetic induction type, the electromagnetic induction type and the electric wave system of three typs. The electromagnetic induction type uses two coils. The induction field from the transmitter side and access to receiver side is used to transmit electronic power. The electromagnetic induction type uses the magnetic resonance with coil and capacitor. The electric wave system is convert electricity into an electromagnetic wave via between antennas. In this study, we used the electric wave system. Therefore, our proposed system used a monopole antenna and a no-fed elements. The proposed system achieves multidirectional power transmission, since monopole antenna with omnidirectional radiation is used. Moreover, the electronic power coupling between the antenna are increased if inserted rectangular no-fed elements. The optimizing position of no-fed elements was selected by evaluation results of the electronic power coupling and VSWR(Voltage Standing Wave Ratio). .We achieved the multidirectional Power Transmission by these evaluation and design.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Monopole Antenna / No-fed Elements / Power Transmission
Paper # CQ2016-47
Date of Issue 2016-08-22 (CQ)

Conference Information
Committee CQ
Conference Date 2016/8/29(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tsukubasan
Topics (in Japanese) (See Japanese page)
Topics (in English) Wireless Communication Quality, Cross-Layer Techniques, 5G Mobile Communications and Applications, Wireless Network Protocol Design, Wireless Resource Management, IoT, M2M, etc.
Chair Kyoko Yamori(Asahi Univ.)
Vice Chair Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC)
Secretary Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(Keio Univ.)
Assistant Hirantha Abeysekera(NTT) / Norihiro Fukumoto(KDDI R&D Labs.)

Paper Information
Registration To Technical Committee on Communication Quality
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Study of Multidirectional Power Transmission System using a Monopole Antenna and No-fed Elements
Sub Title (in English)
Keyword(1) Monopole Antenna
Keyword(2) No-fed Elements
Keyword(3) Power Transmission
1st Author's Name Masami Nakayama
1st Author's Affiliation Nippon Institute of Technology(N.I.T)
2nd Author's Name Tsutomu Mitsui
2nd Author's Affiliation Niigata University(Niigata Univ.)
3rd Author's Name Yoshiaki Morino
3rd Author's Affiliation Nippon Institute of Technology(N.I.T)
4th Author's Name Kentarou Nishimori
4th Author's Affiliation Niigata University(Niigata Univ.)
5th Author's Name Takehumi Hiraguri
5th Author's Affiliation Nippon Institute of Technology(N.I.T)
Date 2016-08-29
Paper # CQ2016-47
Volume (vol) vol.116
Number (no) CQ-202
Page pp.pp.1-4(CQ),
#Pages 4
Date of Issue 2016-08-22 (CQ)