Presentation 2019-06-10
Fundamental Research on Reflector Composed of Metallic Patches for Realizing of Highly Efficient Non-Line-of-Sight Wireless Power Transfer
Tsunayuki Yamamoto, Ryunosuke Nagayasu, Hiroshi Kubo, Yasuhiro Kurata,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In a wireless power transfer technology, some obstacles between the transmitting point and the receiving point cause "non-line-of-sight wireless power transfer". The power transmission efficiency of a non-line-of-sight wireless power transfer is lower than one of a line-of-sight wireless power transfer. Therefore, some improvement techniques of the efficiency are required for a non-line-of-sight wireless power transfer. In this paper, a reflector as one of the technique is proposed. The reflector can change a reflection angle of an electromagnetic wave to a different angle from the incident angle.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) wireless power transfer / non-line-of-sight wireless power transfer / reflector / radio wave propagation
Paper # WPT2019-13
Date of Issue 2019-06-03 (WPT)

Conference Information
Committee WPT
Conference Date 2019/6/10(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Hokkaido Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Wireless power transfer, others
Chair Masaharu Takahashi(Chiba Univ.)
Vice Chair
Secretary (Yamaguchi Univ.)
Assistant Nozomi Haga(Gunma Univ.) / Osamu Kagaya(AGC)

Paper Information
Registration To Technical Committee on Wireless Power Transfer
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Fundamental Research on Reflector Composed of Metallic Patches for Realizing of Highly Efficient Non-Line-of-Sight Wireless Power Transfer
Sub Title (in English)
Keyword(1) wireless power transfer
Keyword(2) non-line-of-sight wireless power transfer
Keyword(3) reflector
Keyword(4) radio wave propagation
1st Author's Name Tsunayuki Yamamoto
1st Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
2nd Author's Name Ryunosuke Nagayasu
2nd Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
3rd Author's Name Hiroshi Kubo
3rd Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
4th Author's Name Yasuhiro Kurata
4th Author's Affiliation Yamaguchi University(Yamaguchi Univ.)
Date 2019-06-10
Paper # WPT2019-13
Volume (vol) vol.119
Number (no) WPT-74
Page pp.pp.15-18(WPT),
#Pages 4
Date of Issue 2019-06-03 (WPT)