Presentation | 2017-12-14 [Invited Lecture] Wi-SUN Monitoring System for Railway Facilities Michiko Nozue, Kazuki Nakamura, Satoko Ryuo, Nagateru Iwasawa, Nariya Iwaki, Tomoki Kawamura, Yusuke Kinoshita, Toru Kabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We have installed and evaluated the prototype of Wi-SUN-based condition monitoring system which we have developed for railway earth structure aimed at labor saving and higher accuracy. The embedded smart sensors are equipped with mode-switching capabilities by which measurement and/or data transmission frequency can be adaptively changed according to the evaluation result of sensor reading data. In addition, mode switching can be carried out by the external commands from the maintenance center. The result of the test operation in a commercially operated railway line revealed that the data transmission among sensors in a relatively short distance is successful and mode switching mechanism are functioning correctly. This result also shows that it is possible to install Wi-SUN sensor network for railway monitoring system. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wi-SUN / Railway Facilities / Condition Monitoring System / Sensor Network |
Paper # | NS2017-131,RCS2017-257 |
Date of Issue | 2017-12-07 (NS, RCS) |
Conference Information | |
Committee | RCS / NS |
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Conference Date | 2017/12/14(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Aster Plaza |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
Chair | Hidekazu Murata(Kyoto Univ.) / Hideki Tode(Osaka Pref. Univ.) |
Vice Chair | Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Yoshikatsu Okazaki(NTT) |
Secretary | Yukitoshi Sanada(Toshiba) / Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(Kyushu Inst. of Tech.) / Yoshikatsu Okazaki(NTT) |
Assistant | Tetsuya Yamamoto(Panasonic) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Kenichi Kashibuchi(NTT) |
Paper Information | |
Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Invited Lecture] Wi-SUN Monitoring System for Railway Facilities |
Sub Title (in English) | Applied for Railway Earth Structure |
Keyword(1) | Wi-SUN |
Keyword(2) | Railway Facilities |
Keyword(3) | Condition Monitoring System |
Keyword(4) | Sensor Network |
1st Author's Name | Michiko Nozue |
1st Author's Affiliation | Railway Technical Research Institute(RTRI) |
2nd Author's Name | Kazuki Nakamura |
2nd Author's Affiliation | Railway Technical Research Institute(RTRI) |
3rd Author's Name | Satoko Ryuo |
3rd Author's Affiliation | Railway Technical Research Institute(RTRI) |
4th Author's Name | Nagateru Iwasawa |
4th Author's Affiliation | Railway Technical Research Institute(RTRI) |
5th Author's Name | Nariya Iwaki |
5th Author's Affiliation | Railway Technical Research Institute(RTRI) |
6th Author's Name | Tomoki Kawamura |
6th Author's Affiliation | Railway Technical Research Institute(RTRI) |
7th Author's Name | Yusuke Kinoshita |
7th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
8th Author's Name | Toru Kabe |
8th Author's Affiliation | ISB Corporation(ISB) |
Date | 2017-12-14 |
Paper # | NS2017-131,RCS2017-257 |
Volume (vol) | vol.117 |
Number (no) | NS-351,RCS-352 |
Page | pp.pp.29-34(NS), pp.41-46(RCS), |
#Pages | 6 |
Date of Issue | 2017-12-07 (NS, RCS) |