Presentation 2022-06-10
[Invited Talk] Research and Development on Wireless Power Transfer Technologies for IoT/CPS
Yoshiaki Narusue,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Wireless power transfer technology is expected to be a convenient means of feeding numerous rechargeable battery-powered devices. Wireless power transfer using electromagnetic induction was internationally standardized by Wireless Power Consortium in 2010 and there already exist many kinds of its products. However, its use is still so limited that wireless power transfer cannot be regarded as one of the core technologies in our lives and industries in the current situation. For establishing wireless power transfer technology as a core technology in IoT (Internet of Things) / CPS (Cyber-Physical System), the pursuit of "ease of use" and "ease of design" as well as performance improvement and application exploration are also indispensable. From the above viewpoint, this lecture introduces our research and developments on wireless power transfer using resonant coupling and microwave power transfer, such as resonator design techniques and magnetic filed leakage cancellation techniques.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) wireless power transfer / Internet of Things / cyber-physical system
Paper # WPT2022-13
Date of Issue 2022-06-03 (WPT)

Conference Information
Committee WPT
Conference Date 2022/6/10(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Kenjiro Nishikawa(Kagoshima Univ.)
Vice Chair Hiroshi Hirayama(Nagoya Inst. of Tech.)
Secretary Hiroshi Hirayama(Tokyo Univ. of Science)
Assistant Yuki Tanaka(Panasonic) / Asako Suzuki(Fujiwaves)

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) [Invited Talk] Research and Development on Wireless Power Transfer Technologies for IoT/CPS
Sub Title (in English)
Keyword(1) wireless power transfer
Keyword(2) Internet of Things
Keyword(3) cyber-physical system
1st Author's Name Yoshiaki Narusue
1st Author's Affiliation The University of Tokyo(UTokyo)
Date 2022-06-10
Paper # WPT2022-13
Volume (vol) vol.122
Number (no) WPT-68
Page pp.pp.1-1(WPT),
#Pages 1
Date of Issue 2022-06-03 (WPT)