Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2023-11-28 14:55 |
Okinawa |
Nago city commerce and industry association |
Multi-objective optimization problems of switched dynamical systems Ryunosuke Numata, Toshmichi Saito (HU) NLP2023-67 |
This paper studies a multi-objective optimization problem for boost converters with photovoltaic input equivalent circui... [more] |
NLP2023-67 pp.39-43 |
EE, WPT (Joint) |
2023-10-05 11:05 |
Osaka |
(Primary: On-site, Secondary: Online) |
Photovoltaic System Achieving High Efficiency and Circuit Miniaturization by Reducing Power Rating in Combination with Partially Connected Converter and Differential Power Processing Converter Keita Sugiura, Joji Yabuki, Masatoshi Uno (Ibaraki Univ.) EE2023-17 |
In photovoltaic (PV) systems consisting of multiple PV panels connected in series, a conventional converter requires a l... [more] |
EE2023-17 pp.1-6 |
EE, WPT (Joint) |
2023-10-06 10:25 |
Osaka |
(Primary: On-site, Secondary: Online) |
Interleaved multi-port converter with single inductor for photovoltaic energy storage systems Haojie Shi, Masatoshi Uno (Ibaraki Univ.) EE2023-20 |
Photovoltaic (PV) systems with batteries require separate converters to control the PV panels and batteries, which leads... [more] |
EE2023-20 pp.17-22 |
EE |
2022-01-28 09:55 |
Online |
Online |
Highly Extendable Modular Differential Power Processing Converter Utilizing Isolated Bus to Improve Power Generation of Photovoltaic Strings in Large-Scale Systems Takumi Suzuki, Masatoshi Uno (Ibaraki Univ.) EE2021-41 |
The characteristic mismatch due to partial shading in photovoltaic (PV) strings comprising multiple panels triggers not ... [more] |
EE2021-41 pp.58-63 |
PN |
2021-03-02 11:15 |
Online |
Online |
Delivered Electric Power Improvement of Optically Powered Radio-over-Fiber Systems Using a Double-Clad Fiber Hayato Nomoto, Hikaru Mamiya, Tadanobu Higuchi, Motoharu Matsuura (Univ. of Electro-Commun.), Denis Masson, Simon Fafard (Broadcom) PN2020-53 |
We experimentally demonstrate a simultaneous transmission of up to 43.7-W electric power and bidirectional radio-over-fi... [more] |
PN2020-53 pp.66-69 |
EE, OME, CPM |
2019-11-26 10:35 |
Tokyo |
Japan Society for the Promotiton of Machine Industry |
Balanced Technique for Common Mode EMI Suppression in Grid-Tied Transformer-less PV Systems Qiang Lin, Baihua Zhang, Shuaitao Zhang, Masahito Shoyama (Kyushu Univ) EE2019-39 CPM2019-81 OME2019-25 |
In photovoltaic (PV) applications, it is possible to remove the transformer to reduce losses, costs, and size. However, ... [more] |
EE2019-39 CPM2019-81 OME2019-25 pp.19-24 |
OCS, PN, NS (Joint) |
2019-06-21 10:20 |
Iwate |
MALIOS(Morioka) |
[Invited Lecture]
Power-Over-Fiber Technologies Using Double-Clad Fibers for Remote Antenna Units Motoharu Matsuura, Akira Yoneyama, Nana Tajima, Daisuke Kamiyama (Univ. of Electro-Commun.) PN2019-10 |
This paper reviews recent power-over-fiber technologies for optically powered remote antenna units in radio-over-fiber s... [more] |
PN2019-10 pp.19-22 |
OFT |
2019-05-16 16:00 |
Osaka |
I-site NANBA |
[Poster Presentation]
Evaluation of Frequency Response of Feed Systems for Controlling Supply Power via Power-over-Fiber Systems Hayato Nomoto, Daisuke Kamiyama, Nana Tajima, Takuya Okada, Motoharu Matsuura (The Univ. of Electro-Communications) OFT2019-15 |
In order to reduce the consumption power by controlling feed light in Radio-over-fiber (RoF) networks with Power-over-fi... [more] |
OFT2019-15 pp.65-68 |
SR |
2018-10-31 13:25 |
Overseas |
Mandarin Hotel, Bangkok, Thailand |
[Poster Presentation]
Empirical Model of Distributed Photovoltaics for Energy-Harvesting Wireless Communications Tatsuhiro Kawaguchi, Koji Ishibashi (Univ. of Electro-Comm.) SR2018-84 |
Wireless devices operated by energy harvesting have to stably work with limited and stochastic energy from the environme... [more] |
SR2018-84 pp.61-62 |
NLP |
2018-08-08 16:15 |
Kagawa |
Saiwai-cho Campus, Kagawa Univ. |
Dynamic maximum power point tracking based on improved PSO Shin Yasukawa, Toshimichi Saito (HU) NLP2018-61 |
This paper studies an application of the PSO to
the dynamic maximum power point tracking (DMPPT) of a photovoltaic arr... [more] |
NLP2018-61 pp.43-46 |
EE, IEE-HCA |
2018-05-10 14:40 |
Tokyo |
Tokyo University of Science |
[Special Talk]
A Small Electric Power System with Renewable Energy Generation System Kazuto Yukita (AIT) EE2018-4 |
Recently, energy policies have adopted by various countries around the world to realize a low oxygen society. Attention ... [more] |
EE2018-4 pp.31-34 |
CNR, IN, MoNA (Joint) [detail] |
2017-11-16 13:00 |
Fukuoka |
|
Simulation of Solar Photovoltaic and Fuel Cell Energy System for Smart Community Simulator Yuto Lim (JAIST), Nyiak Tien Tang (UMS), Yoshiki Makino (JAIST), Tze Kin Teo (UMS), Yasuo Tan (JAIST) IN2017-39 CNR2017-16 |
Today, increasing relevance of the energy demand for energy generation and the need of energy management systems with th... [more] |
IN2017-39 CNR2017-16 pp.1-8 |
PN, NS, OCS (Joint) |
2017-06-15 16:55 |
Akita |
Akita Univ. |
[Invited Talk]
Power-Over-Fiber Technologies for Optically Powered Remote Antenna Units in Radio-Over-Fiber Systems Motoharu Matsuura (UEC) PN2017-10 |
This paper reviews recent power-over-fiber technologies for optically powered remote antenna units in radio-over-fiber s... [more] |
PN2017-10 pp.27-34 |
EE |
2016-11-28 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Transformerless PWM Converter Integrating Voltage Equalizer for Battery and Photovoltaic systems Masaya Yamamoto, Masatoshi Uno (Ibaraki Univ.) EE2016-31 |
Voltage imbalance among series-connected energy storage cells or photovoltaic (PV) modules is well known to trigger majo... [more] |
EE2016-31 pp.5-10 |
EE, IEE-SPC |
2016-07-15 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Control of Bi-directional Multiport Converter for DC Power Supply System Masakazu Miyamoto, Jun Imaoka, Masahito Shoyama (Kyushu Univ.) EE2016-16 |
Recently, with the increase of energy issues and environmental issues, renewable energy systems such as PV (Photovoltaic... [more] |
EE2016-16 pp.105-110 |
CAS |
2016-01-29 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Power interchange modeling using multi-agent system Kentaro Tani (Grad. Inst. Entrepreneurial Studies), Yoshinobu Maeda, Keisuke Nakano (Niigata Univ.), Hideho Numata, Masakazu Sengoku (Grad. Inst. Entrepreneurial Studies) CAS2015-71 |
In recent year, photovoltaic systems that be becoming pervasive are turning point in power networks because the common h... [more] |
CAS2015-71 pp.57-60 |
SRW |
2014-08-18 11:10 |
Kanagawa |
NICT(YRP) |
[Invited Talk]
Application of micro-scale energy harvesting to wireless sensor system Takakuni Douseki (Ritsumeikan Univ.) SRW2014-16 |
Micro-scale energy harvesting that utilizes ambient energy sources, such as the light, kinetic, and thermal energy sourc... [more] |
SRW2014-16 pp.1-6 |
EE, IEE-HCA |
2014-05-29 10:00 |
Tokyo |
The Kikai Shinko Kaikan building |
Reduction of Circulating Current in Bi-directional DC Power System using Multi-Level Virtual Conductor Tomohiro Takahashi, Husam A.Ramadan, Sihun Yang, Masahito Shoyama (Kyushu Univ.) EE2014-1 |
Recently, with the increase of energy issues and environmental issues, renewable energy systems such as PV (Photovoltaic... [more] |
EE2014-1 pp.1-6 |
NLP |
2014-03-11 14:45 |
Tokyo |
Sophia University |
Analysis of switched dynamical systems based on the boost converters with photovoltaic input Maho Wakabayashi, Shota Kirikawa, Toshiyasu Ohata, Toshimichi Saito (Hosei Univ.) NLP2013-186 |
This paper studies basic dynamics of a switched dynamical systems based on the boost converter with photovoltaic input. ... [more] |
NLP2013-186 pp.123-126 |
EE |
2014-01-24 10:50 |
Miyazaki |
MIYAZAKI KANKO HOTEL |
Realization of the Multi-Level Virtual Conductor Using Bi-directional DC-DC Converter Yasutaka Imamura, Konosuke Kawachi, Tomohiro Takahashi, Husam A. Ramadan, Sihun Yang, Masahito Shoyama (Kyushu Univ.) EE2013-43 |
Recently, with the increase of energy issues and environmental issues, renewable energy systems such as PV (Photovoltaic... [more] |
EE2013-43 pp.73-78 |