Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, SeMI (Joint) |
2023-01-19 17:00 |
Tokushima |
Naruto grand hotel (Primary: On-site, Secondary: Online) |
[Short Paper]
Measurement of 920 MHz Band Air-to-Ground Radio Wave Propagation Characteristics in Mountainous Areas Using Drones Tekkan Okuda, Hiraku Okada (Nagoya Univ.), Koji Uchiyama, Toshihiro Fujiwara (Chubu Electric Power Co., Inc.), Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) SeMI2022-91 |
In order to clarify air-to-ground radio wave propagation characteristics in mountainous areas, this paper performs a tra... [more] |
SeMI2022-91 pp.84-89 |
NLC |
2022-09-13 13:20 |
Kanagawa |
Keio Univ. Yagami Campus. (Primary: On-site, Secondary: Online) |
Estimation of related keywords based on distributed representation of words and semantic vector operations Osamu Segawa (Chubu Electric Power), Kazuhiko Murakami (Chuden CTI) NLC2022-4 |
Formerly, in a text-mining task, several methods based on distribution of words using co-occurrence in observation windo... [more] |
NLC2022-4 pp.1-4 |
SeMI |
2022-01-21 14:40 |
Nagano |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Study on a GIS-based System Configuration Method for Inspections of Power Transmission Facilities Using UAVs Tekkann Okuda, Hiraku Okada (Nagoya Univ.), Hiroki Tanaka, Toshihiro Fujiwara (Chubu Electric Power Co., Inc.), Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) SeMI2021-67 |
This paper considers a system using an unmanned aerial vehicle (UAV) equipped with a camera and a transceiver for autono... [more] |
SeMI2021-67 pp.55-58 |
PRMU |
2021-12-16 10:30 |
Online |
Online |
Real-world Anomaly Detection by Integrating Long-Term and Short-Term Classifications Yudai Watanabe, Makoto Okabe (Shizuoka Univ.), Yasunori Harada, Yasuhiko Naoji (Chubu Electric Power Co., Inc.) PRMU2021-27 |
We propose a model to determine whether a video is normal or abnormal by using all the segments obtained from the video ... [more] |
PRMU2021-27 pp.19-24 |
EMCJ, IEE-EMC, IEE-SPC |
2021-12-08 10:55 |
Aichi |
(Primary: On-site, Secondary: Online) |
A study on extremely long channel development during winter thunderstorm season Takeshi Morimoto (KINDAI), Takahiro Tajiri (Chuden), Yoshitaka Nakamura (Kobe Kosen), Hideo Sakai (Toyama Univ.), Masahito Shimizu (Chuden) EMCJ2021-55 |
We have been observing LF electromagnetic waves associated with lightning around Toyama Bay in winter thunderstorm seaso... [more] |
EMCJ2021-55 pp.7-10 |
RCS |
2021-06-25 09:00 |
Online |
Online |
Measurement of Radio Wave Propagation Characteristics for Inspections of Power Transmission Lines by Using Multicopters Tekkann Okuda, Hiraku Okada (Nagoya Univ.), Hiroki Tanaka, Toshihiro Fujiwara (Chubu Electric Power), Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) RCS2021-61 |
This paper considers a system using multicopters for autonomous inspection of power transmission lines. In this system, ... [more] |
RCS2021-61 pp.187-192 |
IN, CCS (Joint) |
2020-08-04 13:00 |
Online |
Online |
A Demonstration Experiment of a Wireless LAN Relay System Using Multicopters
-- Fundamental Evaluation -- Yuta Watanabe, Hiraku Okada (Nagoya Univ.), Hiroki Tanaka, Nobuo Matsui (Chuden), Masaaki Katayama (Nagoya Univ.) CCS2020-14 |
A wireless LAN relay system requires the extension of the transmission range,
while keeping stable communications. In ... [more] |
CCS2020-14 pp.11-16 |
AP |
2020-02-20 15:00 |
Shizuoka |
Shizuoka Univ. Hamamatsu Campus |
Development of Non Contact Detection and Visualization System for the Charged Conductor Kazuma Nogi, Yoshihiko Kuwahara (Shizuoka Univ.), Takuji Ushimoto (Chuden) AP2019-184 |
At the substation, the state of an applied voltage is checked using a bulky electroscope which is contact type. Although... [more] |
AP2019-184 pp.19-24 |
NLC |
2015-09-10 13:35 |
Tokyo |
Convention Room AP Shibuya-Dogenzaka (Tokyo) |
Research Information Mining
-- Utilization of Academic Paper Archives as Big Data -- Osamu Segawa (CEPCO) NLC2015-20 |
We have investigated a possibility of utilization on academic paper archives as big data (knowledge resource). In this p... [more] |
NLC2015-20 pp.19-24 |
NLC |
2012-08-31 10:00 |
Kanagawa |
Fuji Xerox |
A study on extraction of related terms and their visualization from trouble incident reports Osamu Segawa (CEPCO), Kazuhiko Murakami, Munehiro Furusato (Chuden CTI) NLC2012-17 |
We have developed a analysis method for trouble incident reports on our intra-system using text mining technique. These ... [more] |
NLC2012-17 pp.41-44 |
NLC |
2011-07-07 15:00 |
Tokyo |
IBM Japan, Ltd. |
Visualization method for text classification to assist interpretation of the results Osamu Segawa (CEPCO), Kazuhiko Murakami, Masaki Mizuno, Munehiro Furusato (Chuden CTI) NLC2011-5 |
We have developed a visualization technique for text classification and clustering. First, in this paper, we propose a v... [more] |
NLC2011-5 pp.21-24 |
OCS, OFT (Joint) |
2010-08-27 10:35 |
Hokkaido |
Asahikawa Tokiwa Shimin Hall |
Diagnosis Method of Corroded Messenger Wire for Communication
-- Applicability to the Field Wire -- Akio Kosaki (CRIEPI), Kouichi Sudou (HEPCO), Yasuo Fukuta (CEPCO), Minoru Kuzimichi (Hokkai Electrical Construction Co., Inc.), Osamu Takai (C-Tech) OFT2010-21 |
The residual thickness of zinc and section area of steel of the several messenger wire for communication which construct... [more] |
OFT2010-21 pp.29-34 |
EMCJ |
2008-12-19 13:00 |
Gifu |
Gifu Univ. |
[Special Talk]
EMC of telecommunications equipment at CHUBU Electric Power Co.,lnc
-- The present situation and Issue -- Toshinori Makino, Masahiko Fujino (CHUBU Electric Power Co.,lnc) EMCJ2008-93 |
Telecommunications equipments using for electric power systems transmit important information such as the protection inf... [more] |
EMCJ2008-93 pp.43-44 |
IEE-CMN, ITE-ME, CQ, LOIS, IE |
2008-09-26 09:25 |
Kagawa |
General Trainning Center at Shikoku Electric Power Co.,inc |
Development of IP Network Gateway Devices for Legacy Line (Legacy GW)
-- Realization of IP Network Transmission through Conventional Type Tele-control Line -- Tomohisa Hori (Chubu EPCO), Yoshihiko Yoshimura, Koichi Takenouchi (Toshiba Corp.) |
We have developed the signal transaction equipment, which is capable of transmitting the signal of conventional-type tel... [more] |
CQ2008-39 OIS2008-42 IE2008-64 pp.73-78 |
IEE-CMN, OFT, OCS, ITE-BCT (Joint) |
2005-11-24 15:15 |
Osaka |
The Kansai Electric Power Co.,INC. |
Report of CIGRE Study Committee D2 Regional Session in Mexico Masayuki Yamasaki, Nobuhide Morimoto, Shinichi Oomasa, Yasuhide Nagai, Kenji Kikuchi (Kyusyu Electric Power Co.,Inc), Kohji Sakaguchi (Tokyo Electric Power Co.,Inc), Katsiya Hayashi (Kansai Electric Power Co.,Inc), Takatoshi Yamaguchi (Chubu Electric Power Co.,Inc), Fukashi Kamikawa, Seiichirou Ono (NEC Corporation), Kouichi Shimoi, Katsuhito Sawada (Fujitsu Ltd.), Katsuharu Sakamoto, Michihiro Tsuda (Hitachi Ltd,) |
The Regional Session of CIGRE SC D2 was held at Cuernavaca in Mexico from 6th to 10th June in 2005. This Session contain... [more] |
OCS2005-74 OFT2005-42 pp.1-6(OCS), pp.35-40(OFT) |
IEE-CMN, OFT, OCS, ITE-BCT (Joint) |
2005-11-24 15:40 |
Osaka |
The Kansai Electric Power Co.,INC. |
Moving Objects Recognition by Using Line Frame Images Takefumi Setta (CEPCO), Yuki Inoue, Masahiro Hoguro, Taizo Umezaki, Akira Iwata (Nagoya Inst. of Tech.), Masahiko Fujino (CEPCO) |
In the existing methods of a moving object detection using image recognition technology, they have processed an obtained... [more] |
OCS2005-75 OFT2005-43 pp.7-10(OCS), pp.41-44(OFT) |
OCS, OFT, IEE-CMN |
2004-11-26 13:50 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
Development of the LAN Switch Enclosure Shinichi Murai, Toshinori Makino (CHUBU Electric Power Co.,Inc.), Kisou Takagi (Kawamura Electric Inc.) |
When an IP network for power systems is introduced in the future, it is necessary to install a general-purpose LAN switc... [more] |
OCS2004-136 OFT2004-79 pp.41-44 |