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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.), Keiichi Hirose (NTT-F)
Secretary: Tadashi Suetsugu (Fukuoka Univ.)
Assistant: kazuhiro Kajiwara (NiAS), Takashi Matsushita (NTT-F), Hidenori Maruta (Nagasaki Univ.)

DATE:
Mon, Jan 29, 2018 09:10 - 16:50
Tue, Jan 30, 2018 09:00 - 15:40

PLACE:


TOPICS:


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Mon, Jan 29 AM (09:10 - 10:40)
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(1) 09:10 - 09:40
Influence of circuit parameters on small signal characteristics of LLC converter
Yusuke Murakami, Terukazu Sato, Kimihiro Nishijima (Oita Univ.)

(2) 09:40 - 10:10
The Arrangement of Fibonacci Number Photovoltaic Modules FPM Using Direct Light and Scattered Light Component for Power Generation Forest
Akiko Takahashi, Tsubasa Miyazaki, Toshiaki Yachi (TUS)

(3) 10:10 - 10:40
A Study on Air conditioning equipment using power storage device and DC power supply
Tadashi Hosoe, Kazuto Yukita, Toshiro Matsumura, Yasuyuki Goto (AIT), Keiichi Hirose (NTT FACILITIES)

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

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Mon, Jan 29 AM (10:45 - 12:15)
----------------------------------------

(4) 10:45 - 11:15
Performance Improvement of Series-Parallel Combined Resonant Circuit Using Asymmetric Rotary Transformer Used for Ultrasonic Spindle Drive
Jun Imaoka, Yuya Tsukagoshi, Masahito Shoyama (Kyushu Univ.)

(5) 11:15 - 11:45
Steady-State Analysis of Current-Resonant Full-Wave Push-Pull Converter
Kakeru Iwashita, Tetsuro Tanaka (Kagoshima Univ.)

(6) 11:45 - 12:15
Investigation of a POL for mobile equipment using GaN-HEMT
Atsushi Saito, Syohei Miyano, Seiya Abe, Satoshi Matumoto (KIT)

----- Lunch Break ( 60 min. ) -----

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Mon, Jan 29 PM Poster session (13:15 - 14:35)
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(7) 13:15 - 14:35
[Poster Presentation]
Isolated Boost Full Bridge DC-DC Converter for Wide Input Voltage Range and Improved Efficiency
Satoshi Ikeda (Panasonic), Fujio Kurokawa (NiAS)

(8) 13:15 - 14:35
[Poster Presentation]
Design And Control of Phase-Controlled Class-D ZVS Inverter With The Voltage Clamp Function
Yusuke Ishihara, Hiroo Sekiya (Chiba Univ.)

(9) 13:15 - 14:35
[Poster Presentation]
Analysis of wireless power transfer system with asymmetrical duty-cycle controlled class-D ZVS inverter
Shohei Mita, Hiroo Sekiya (Chiba Univ.)

(10) 13:15 - 14:35
[Poster Presentation]
An Improvement of Optimal Method of Grid Operation on Emergency with Photovoltaic System in a Large Hospital
Teppei Baba, Yuji Mizuno, Nobumasa Matsui (NiAS)

(11) 13:15 - 14:35
[Poster Presentation]
Statistical Evaluation of Battery Capacity with Photovoltaic System in a Medical Facility
Yuji Mizuno, Teppei Baba, Nobumasa Matsui (NiAS)

(12) 13:15 - 14:35
[Poster Presentation]
A Control Method of Class E2 DC-DC Converter with Adjustable Peak Switch Voltage under Input Voltage Fluctuation
Katsutoshi Hirayama (Nagasaki Univ.), Tdashi Suetsugu (Fukuoka Univ.), Fujio Kurokawa (Nagasaki Institute of Applied Science)

(13) 13:15 - 14:35
[Poster Presentation]
Improvement of Resolution in Digital Peak Current Mode DC-DC Converter
Shintaro Nibu, Yudai Furukawa, Haruhi Eto (Nagasaki Univ.), Fujio Kurokawa (Nagasaki Institute of Applied Science)

(14) 13:15 - 14:35
[Poster Presentation]
Improvement of Transient Response of AC-DC Converter Using Digital Hysteresis Current Control
Satoshi Kuboyama (Nagasaki Univ.), Kazuhiro Kajiwara (Nagasaki Institute of Applied Science), Haruhi Etoh (Nagasaki Univ.), Fujio Kurokawa (Nagasaki Institute of Applied Science)

(15) 13:15 - 14:35
[Poster Presentation]
Study of Dynamic Characteristics of Microgrid at System Failure Occurrence
Kenshu Niimi, Daiki Owaki, Kazuto Yukita, Toshiro Matsumura, Yasuyuki Goto (AIT), Kazuhiko Taniguchi, Hiroshi Morita (Kinden)

(16) 13:15 - 14:35
[Poster Presentation]
Response Improvement of Maximum Power Point Tracking Control for Photovoltaic Power Generation
Hyuga Tomura, Kazuhiro Kajiwara, Nobumasa Matsui, Fujio Kurokawa (NiAS)

(17) 13:15 - 14:35
[Poster Presentation]
Influence On Partial Shadows In Photovoltaic Power Generation System And Its Countermeasure
-- Maximum Power Point Tracking Control Using Particle Swarm Optimization --
Yuichi Nagatsu, Genki Hara, Terukazu Sato, Kimihiro Nishizima (Oita Univ)

(18) 13:15 - 14:35
[Poster Presentation]
Approach to environmental problems by magnetic field generator
Soichiro Nasu, Sato Terukazu, Nisizima Kimihiro (Oita Univ)

(19) 13:15 - 14:35
[Poster Presentation]
A Consideration on Noise of PCS in Photovoltaic Power Generation and Wind Generation
Kazuhiro Minemura, Shunsuke Horie, Daiki Owaki, Kazuto Yukita, Toshiro Matsumura, Yasuyuki Goto (AIT)

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

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Mon, Jan 29 PM Special session (14:40 - 16:50)
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(20) 14:40 - 15:30
[Special Talk]
Conducted Noise Generation Mechanism and Its Reduction Technology in Switching Power Supplies
Masahito Shoyama (Kyushu Univ.)

(21) 15:30 - 16:20
[Special Talk]
Building a Model-Based Development Environment for Digitally Controlled Power Supplies
Yu Yonezawa, Hiroshi Nakao, Yoshiyasu nakashima (Flab.)

(22) 16:20 - 16:50
[Special Talk]
Report of the International Congress and Conferences on Energy Electronics
-- ECCE, INTELEC, ICRERA --
Satoshi Ikeda (Panasonic Co.), Keiichi Hirose (NTT Facilities), Fujio Kurokawa (NiAS)

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Tue, Jan 30 AM (09:00 - 10:30)
----------------------------------------

(23) 09:00 - 09:30
Adaptive Controlled High Power Efficiency Dual Active Bridge DC-DC Converter
Soejima Takaaki, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries Co.)

(24) 09:30 - 10:00
Half-Bridge DC-DC Converter Formulation Under Asymmetrical Control
Daiki Yaginuma, Kyohei Yamada, Hikaru Kitaoka, Takashi Ohira (Toyohashi Univ. of Tech.)

(25) 10:00 - 10:30
Measuring Method for DC Bias Characteristics for Integrated Magnetic Components Used in Multi-Phase DC/DC Converters
Kenkichiro Okamoto, Jun Imaoka, Masahito Shoyama (Kyushu Univ.)

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

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Tue, Jan 30 AM (10:35 - 12:05)
----------------------------------------

(26) 10:35 - 11:05
Bi-Directional High Conversion Rate DC-DC Converter with Dual Active Bridge Based Input-Series and Output-Parallel System
Kazuma Shiya, Yoichi Ishizuka (Nagasaki Univ), Masahiro Yamaguchi (Tohoku Univ), Shinya Manabe (Logic Research), Hirano Yashutoshi (RICOH Electronic Devices), Atsushi Itagaki (Ryowa Electronics)

(27) 11:05 - 11:35
Measurement of Switching Characteristics and Drain-Gate Interaction of SiC-MOSFET
Daiki Taniguchi, Tetsuro Tanaka (Kagoshima Univ.)

(28) 11:35 - 12:05
Optimum Design for Energy Management in Green Base Station Group
Yoichiro Hakuto, Kazuhiro Kamiya, Kazuhiko Takeno (NTT DOCOMO)

----- Lunch Break ( 60 min. ) -----

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Tue, Jan 30 PM (13:05 - 14:35)
----------------------------------------

(29) 13:05 - 13:35
48V/5V Direct Conversion 1MHz DC-DC Converter with 14ns Time-Delay Digital Control
Jianao Yao, Yoichi Ishizuka (Nagasaki Univ.)

(30) 13:35 - 14:05
Failure Prediction Using Low Stability Phenomenon of Digitally Controlled SMPS by Electrolytic Capacitor ESR Degradation
Hiroshi Nakao, Yu Yonezawa, Yoshiyasu Nakashima (Fujitsu LAB), Fujio Kurokawa (NiAS)

(31) 14:05 - 14:35
Current-Mode Digital Control Method for High Frequency DC-DC Converter
Reo Takiguchi, Atsushi Mishima, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Akihiro Yamaguchi, Tomonori Kimura (DENSO Corp.)

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

----------------------------------------
Tue, Jan 30 PM (14:40 - 15:40)
----------------------------------------

(32) 14:40 - 15:10
Limit Operating Frequency of Peak Current Mode Control DC-DC Converter Considering Turn-Off Delay Time
Ryo Ute, Kazuya Fujiwara, Jun Imaoka, Masahito Shoyama (Kyushu Univ.)

(33) 15:10 - 15:40
Input Acrive-Clamp Circuit for Low Power AC/DC Converter
Shohtaroh Sohma, Yuji Takeyama (RICOH Electronic Devices Co., Ltd), Nishijima Kimihiro, Shoya Takashita, Terukazu Sato (Oita Univ.)

# Information for speakers
General Talk will have 20 minutes for presentation and 7 minutes for discussion.
Poster Presentation will have 80 minutes for presentation.

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


=== Technical Committee on Energy Engineering in Electronics and Communications (EE) ===

# SECRETARY:
Hidenori Maruta
Graduate School of Engineering, Nagasaki University
E-mail: h-u


Last modified: 2018-01-22 17:05:56


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