Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WPT |
2024-03-14 09:55 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
System Evaluation of the Ground-Based Power Generation & Transmission Model Aimed at Realizing Space Solar Power System Akihito Ogawa, Naohiro Tanaka, Shinichi Okamoto (IA) WPT2023-36 |
Various models are proposed globally for the future of Space Solar Power System. One such model, the USEF2006 model, pro... [more] |
WPT2023-36 pp.7-11 |
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 |
NS |
2023-10-06 10:00 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Initial Evaluation of LPWA Sensing System for Plantations Daiki Sugiyama (Shibaura Inst. of Tech.), Shota Ono, Eri Hosonuma, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.) NS2023-92 |
Smart agriculture, which cultivates crops based on information collected by sensors, can improve the efficiency of agric... [more] |
NS2023-92 pp.117-120 |
WPT |
2023-03-16 15:40 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Study on Output Monitoring System for Transmitting Array Antenna of Space Solar Power Test Satellite Fumiaki Ito, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ) WPT2022-39 |
In this study, we propose an output monitoring system for transmitting array antennas of a space solar power test satell... [more] |
WPT2022-39 pp.47-52 |
EE |
2023-03-06 11:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study of Energy Efficiency in Houses Installed with DC Power Supply and Distribution Aoi Tanaka, Tsuyoshi Nishitani, Kazuto Yukita, Toshiya Nanahara, Takuya Goto (AIT) EE2022-60 |
While various efforts are being made to achieve a carbon-neutral society by 2050, Japan has announced that it aims to re... [more] |
EE2022-60 pp.62-66 |
WPT |
2022-06-10 12:10 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Study of Wireless Power Transmission from Lunar Orbit Yuichiro Ozawa, Akihito Ogawa, Naohiro Tanaka (IHI AEROSPACE) WPT2022-18 |
Wireless power transmission (WPT) from the solar power system on lunar orbit could be one
of the primary energy source... [more] |
WPT2022-18 pp.24-27 |
EE |
2022-01-27 14:15 |
Online |
Online |
A model for estimating solar power generation at the urban area level considering the buildings facade Ryo Nakazato, Shinji Yokogawa, Haruhisa Ichikawa (UEC), Tomohito Ushirokawa, Takashi Takeda (NTT FACILITIES, INC.) EE2021-38 |
We focus on renewable energies, which are important for reducing greenhouse gas emissions, and examine the solar power g... [more] |
EE2021-38 pp.42-47 |
EE, WPT (Joint) |
2021-10-05 10:35 |
Online |
Online |
Evaluation of Reduction in Power Generation by Weeds in Solar Power Plants Naoto Ogura, Kaisei Kanetani, Tomohiko Nagata (NTT-F) EE2021-12 |
(To be available after the conference date) [more] |
EE2021-12 pp.1-5 |
RCS |
2021-06-23 16:10 |
Online |
Online |
Proof of concept of Normally-off type local 5G base station Kazutami Arimoto (Okaya.a Prefectural Univ.), Hiroshi Nakamura, Ryuichi Sakamoto, Yuta Suzuki (Univ. of Tokyo), Hideharu Takebe (poco-apoco Networks), Noriaki Yoshikawa, Kensaku Kinosita (Cyber Creative Institute), Tomoyuki Ohya (DOCOMO Technology) RCS2021-44 |
Using open software and software defined radio, we developed a proof-of-concept facility (PoC) for a normally-off local ... [more] |
RCS2021-44 pp.91-96 |
SC |
2021-05-28 15:15 |
Online |
Online |
Local-location and short-term solar power forecast system for marine environment observation devices Tetsuo Imai (Hiroshima City Univ.), Satoshi Ichimaru, Kenichi Arai, Toru Kobayashi (Nagasaki Univ.) SC2021-8 |
Marine environmental observatories for environmental assessment offshore are powered by renewable energy sources such as... [more] |
SC2021-8 pp.39-43 |
WPT |
2021-03-04 09:35 |
Online |
Online |
Demonstration experiment of power taper implementation using subarrays with gradually increasing number of elements method Shotaro Katano (SOKENDAI), Ken-ichiro Maki, Takahide Mizuno (JAXA) WPT2020-33 |
The wireless power transmission subsystems of the space solar power systems needs to be able to be configured with high ... [more] |
WPT2020-33 pp.1-4 |
EE |
2021-01-25 09:30 |
Online |
Online (Zoom) |
Basic study on the possibility of PV generation along the surface in a specific area Tomohito Ushirokawa, Takashi Takeda (NTT FACILITIES, INC.), Ryo Nakazato, Shinji Yokogawa, Haruhisa Ichikawa (UEC) EE2020-24 |
(To be available after the conference date) [more] |
EE2020-24 pp.7-9 |
EE, OME, CPM |
2019-11-26 15:40 |
Tokyo |
Japan Society for the Promotiton of Machine Industry |
Study on optimization of equipment configuration of base transceiver stations that operate without power supply by electric power system Masaysu Sumiya, Yuji Hosokawa, Kazuhiko Takeno (NTT DOCOMO) EE2019-47 CPM2019-89 OME2019-33 |
NTTdocomo has been setting up electrically independent BTS (Base Transceiver Station) with solar panels in areas where i... [more] |
EE2019-47 CPM2019-89 OME2019-33 pp.63-64 |
EE, OME, CPM |
2019-11-26 16:05 |
Tokyo |
Japan Society for the Promotiton of Machine Industry |
Scale Merit Investigation of Integrated Energy Management Effects of Multiple Wireless Base Transceiver Stations with PVs Yuki Murakami, Daisuke Osaki, Shinji Wakao (Waseda Univ.), Masayasu Sumiya, Yuji Hosokawa, Kazuhiko Takeno (NTT DOCOMO) EE2019-48 CPM2019-90 OME2019-34 |
Currently, NTT DOCOMO promotes the introduction of mobile communication base stations equipped with PVs and storage batt... [more] |
EE2019-48 CPM2019-90 OME2019-34 pp.65-70 |
EE, IEE-HCA |
2019-05-16 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Method of Distributed Power System Design for Medical Facility Power Grid in an Emergency Yuji Mizuno (OECU), Yoshito Tanaka, Kurokawa Fujio, Nobumasa Matsui (NiAS) EE2019-3 |
The purpose of this paper is to consider a method of distributed power system design for medical facility power grid. In... [more] |
EE2019-3 pp.11-15 |
NLP, MSS (Joint) |
2019-03-14 14:20 |
Fukui |
Bunkyo Camp., Univ. of Fukui |
An ADMM Approach to Distributed Optimization in Distribution System for Balancing Consumers Utilities Naoki Hidaka, Toshiyuki Miyamoto (Osaka Univ.) MSS2018-85 |
In recent years, the installation of distributed energy resources such as photovoltaic (PV) generations progresses. Howe... [more] |
MSS2018-85 pp.23-27 |
WPT |
2019-03-07 13:30 |
Kyoto |
Kyoto Univ. Uji Campus |
Technology verification of Microwave Power transmission (MWPT) for Vertical direction
-- Summary of technology verification -- Shuji Nakamura, Kenji Sasaki, Kazuhiko Maekawa, Shoichiro Mihara (J-spacesystems) WPT2018-71 |
J-spacesystems has been studying SSPS, Space Solar Power System, as a future alternative energy resources since 1990’s. ... [more] |
WPT2018-71 pp.41-45 |
EE, IEE-SPC (Joint) |
2019-03-07 16:00 |
Okinawa |
|
Examination of power quality by PCS output suppression function at solar power generation surplus Kazuhiro Minemura, Daiki Owaki, Masayoshi Hamanaka, Kazuto Yukita, Toshiro Matsumura, Yasuyuki Goto (AIT) EE2018-62 |
In recent years, the development of a micro grid utilizing a photovoltaic power generation device which is one of renewa... [more] |
EE2018-62 pp.25-30 |
EE |
2019-01-16 11:00 |
Kumamoto |
KCIC |
Fault detection of photovoltaic strings using parameter estimation of string circuit model Shigeomi Hara, Makoto Kasu (Saga Univ.) EE2018-39 |
We aim at detecting faults and recognizing those sorts for photovoltaic strings in mega solar power plants. We use measu... [more] |
EE2018-39 pp.7-11 |