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Technical Committee on Wireless Power Transfer (WPT)
Chair: Chenq Kiyou (Tohoku Univ.)
Secretary: Masaya Tamura (Toyohashi Univ. of Tech.), Tomohiro Seki (Nihon Univ.)
Assistant: Tsunayuki Yamamoto (Yamaguchi Univ.), Takehiro Imura (Univ. of Tokyo)

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Technical Committee on Energy Engineering in Electronics and Communications (EE)
Chair: Fujio Kurokawa (Nagasaki Univ.) Vice Chair: Masatoshi Nakahara (Sojo Univ.)
Secretary: Tadashi Suetsugu (Fukuoka Univ.), Nobuhiko Yamashita (NTT)
Assistant: Hidenori Maruta (Nagasaki Univ.), Takashi Matsushita (NTT-F)

DATE:
Thu, Oct 6, 2016 10:00 - 17:45
Fri, Oct 7, 2016 09:00 - 16:15

PLACE:
(Toshio Ishizaki)

TOPICS:

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Thu, Oct 6 AM Technical Committee on Energy Engineering in Electronics and Communication (EE) (10:00 - 11:00)
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(1)/EE 10:00 - 10:30
Study of MHz Switching Converter of Spacecraft for Lightweighting
Minoru Iwasa (JAXA)

(2)/EE 10:30 - 11:00
Study of Air Conditioning Equipment for DC Electricity Supply System
Tadashi Hosoe, Kazuto Yukita, Daichi Kawahara, Yasuyuki Goto (AIT)

----- Break ( 5 min. ) -----

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Thu, Oct 6 AM Technical Committee on Wireless Power Transfer (WPT) (11:05 - 12:20)
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(3)/WPT 11:05 - 11:30
An efficiency control technology of the magnetic field resonance type WPT system which optimizes storage battery charge
Yuto Honda, Yoshiki Tsuchida, Masahiro Fukui (Ritsumeikan Univ.)

(4)/WPT 11:30 - 11:55
Study on the Magnetic Wave Communication and WPT System in Seawater
-- Proposal of a remote control system for the submersible robot --
Minori Kawano (RCS), Tomokazu Mishima (Kobe Univ.)

(5)/WPT 11:55 - 12:20
3kW bidirectional wireless power transfer system
Takuya Yabumoto, , (MELCO)

----- Lunch Break ( 70 min. ) -----

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Thu, Oct 6 PM Technical Committee on Wireless Power Transfer (WPT) (13:30 - 15:10)
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(6)/WPT 13:30 - 13:55
New contactless power transfer to articulated arm robot based on a disk repeater
Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech)

(7)/WPT 13:55 - 14:20
Fundamental Research on 85 kHz self-resonant open end coil for capacitor-less wireless power transfer system
Koichi Furusato, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo)

(8)/WPT 14:20 - 14:45
Design Methods of Magnetically Coupled Resonator WPT System
-- Smart Use of Four Impedance Transform Methods --
IIkuo Awai (Ryutech)

(9)/WPT 14:45 - 15:10
Design Theory of Electrically Coupled WPT System Based on Disk Repeater
Ikuo Awai (Ryutech), Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.)

----- Break ( 5 min. ) -----

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Thu, Oct 6 PM (15:15 - 17:45)
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(10) 15:15 - 16:00
[Special Talk]
Power Electronics for Wireless Power Transfar
Jun-ichi Itoh, Keisuke Kusaka (Nagaoka univ. of Tech.)

(11) 16:00 - 16:25
Wireless Power Transfer via Magnetic Resonant Coupling and Various Technologies
Takehiro Imura (Tokyo Univ.)

(12) 16:25 - 16:50
Drive-by-Microwave(DBM) technologies for power switching devices
Songbek Che, Shuichi Nagai, Noboru Negoro, Yasufumi Kawai, Osamu Tabata, Yasuhiro Yamada, Hiroaki Ueno, Tetsuzo Ueda (Panasonic AIS)

(13) 16:50 - 17:15

(14) 17:15 - 17:45

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Fri, Oct 7 AM Technical Committee on Wireless Power Transfer (WPT) (09:00 - 10:15)
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(15)/WPT 09:00 - 09:25
Maximum Efficiency Control of Wireless Power Transfer Based on Simultaneous Estimation of Generalized Secondary-Side Parameters
Katsuhiro Hata, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo)

(16)/WPT 09:25 - 09:50
Electric field control method in the magnetic field coupling type WPT system
Tatsuya Hiraiwa, Kentaro Kawabe, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech)

(17)/WPT 09:50 - 10:15
Analysis of a Voltage-Doubler-Based Resistance Compression Rectifier
-- Proposal of a novel analysis method by square-wave approximation --
Kyohei Yamada, Yoichiro Miyazaki, Shinji Abe, Naoki Sakai, Takashi Ohira (Toyohashi Univ. Tech.)

----- Break ( 5 min. ) -----

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Fri, Oct 7 AM Technical Committee on Energy Engineering in Electronics and Communication (EE) (10:20 - 11:50)
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(18)/EE 10:20 - 10:50
High Efficiency and High Boost Conversion Ratio DC-DC converter for EDLC
Hiroki Ono, Michiharu kawano, Terukazu sato, Kimihiro Nishijima (Oita Univ.)

(19)/EE 10:50 - 11:20
Sub Optimal Operation of Voltage Dividing Class E Amplifier in Load Variation
Katsutoshi Hirayama, Takuya Shirakawa (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.)

(20)/EE 11:20 - 11:50
Experimental Evaluations of Thinned-out and PDM Controlled Class-E Rectifier
Akane Iwasaki, Tomoharu Nagashima, Hiroo Sekiya (Chiba Univ.)

----- Lunch Break ( 70 min. ) -----

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Fri, Oct 7 PM Technical Committee on Energy Engineering in Electronics and Communication (EE) (13:00 - 14:40)
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(21)/WPT 13:00 - 13:25
K4 Rectifier Proposal and Simulation Proof
Shinji ABE, Naoki Sakai, Takashi Ohira (Toyohashi Univ. of Tech.)

(22)/WPT 13:25 - 13:50
Coupling Coefficient Maps for Wireless Power Transfer Using Solenoid Type Coil
Kent Inoue, Keisuke Kusaka, Jun-ichi Itoh, Daisuke Sato (Nagaoka Univ. of Tech.)

(23)/WPT 13:50 - 14:15
Velocity Estimation of DC Motor Driven by Wireless Power Transfer
Takurou Nishimura, Katsuhiro Hata, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo)

(24)/WPT 14:15 - 14:40
A study on inductive power transfer using multiple coupled transmission line segments
William Fabrice Brou, Quang-Thang Duong, Minoru Okada (NAIST)

----- Break ( 5 min. ) -----

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Fri, Oct 7 PM Technical Committee on Energy Engineering in Electronics and Communication (EE) (14:45 - 16:15)
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(25)/EE 14:45 - 15:15
Digital soft-start characteristics of dc-dc converter in 380Vdc system
Hidenori Maruta (Nagasaki Univ.), Tsutomu Sakai (NTT Facilities), Fujio Kurokawa, Yuichiro Shibata (Nagasaki Univ.), Keiichi Hirose (NTT Facilities)

(26)/EE 15:15 - 15:45
Design of Series- Parallel Combined Resonant Circuit with Rotary Transformer used for Ultrasonic Spindle Drive
Myoungsik Nam, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Hideaki Fujita (Orii&Mec Co.,)

(27)/EE 15:45 - 16:15
Basic Study on Active Clamp Resonant SEPIC Circuit
Shunsuke Tsuruoka, Yudai Furukawa (Nagasaki Univ.), Satoshi Ikeda (Panasonic), Fujio Kurokawa (Nagasaki Univ.)

# Information for speakers
General Talk (WPT) will have 20 minutes for presentation and 5 minutes for discussion.
General Talk (EE) will have 20 minutes for presentation and 10 minutes for discussion.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by IEEE Power Electronics Society Japan and co-supported by JIPE

=== Technical Committee on Wireless Power Transfer (WPT) ===
# FUTURE SCHEDULE:

Thu, Nov 24, 2016: Kikai-Shinko-Kaikan Bldg. [Fri, Sep 9], Topics: Photonics-applied Electromagnetic Measurement, Wireless Power Transmission, Electronic Packaging, EMC
Fri, Dec 16, 2016 - Sun, Dec 18, 2016: The University of Electronic Science and Technology of China , Topics: 2016 Asian Wireless Power Transfer Workshop (AWPT2016)
Thu, Jan 19, 2017 - Fri, Jan 20, 2017: Hiroshima Institute of Technology [Thu, Nov 10], Topics: Wireless transmission technology, Radio propagation, Antennas and Propagation

# SECRETARY:
Tsunayuki Yamamoto (Yamaguchi Univ.)
wpt

=== Technical Committee on Energy Engineering in Electronics and Communications (EE) ===
# FUTURE SCHEDULE:

Mon, Nov 28, 2016 - Tue, Nov 29, 2016: Kikai-Shinko-Kaikan Bldg. [Mon, Sep 12]
Thu, Jan 26, 2017 - Fri, Jan 27, 2017: Nagasaki University [Mon, Nov 14]

# SECRETARY:
Hidenori Maruta
Graduate school of engineering, Nagasaki Univ.
h