Presentation | 2024-03-12 Data Analysis and Visualization Method for Equipment Anomaly Detection by Using Acoustic Data Koichiro Kawano, Nobayashi Daiki, Tsukamo Kazuya, Mizumachi Mitsunori, Ikenaga Takeshi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Manual inspections of general equipment present many challenges in terms of manpower, time, and labor costs. In addition, the timing gap between inspections and breakdowns makes proper maintenance difficult, which can have a negative impact on the stable operation of equipment. In order to solve these problems, this study develops a system to record the driving noise of hydraulic pumps in substations over a long period of time and visualize the data. At the same time, we will analyze the correlation between hydraulic pump operation time and weather data, and verify whether we can determine safe operation time ranges and predictive signs of failure from the results. This will contribute to the stable operation of equipment and provide a means to achieve appropriate maintenance without relying on manual inspections. To evaluate the effectiveness of the system, a series of operations from data collection, analysis, and visualization were verified for 11 hydraulic pumps, and the safe operating range of the equipment was estimated from the results of correlation analysis, linear regression analysis, and residual analysis. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | IoT / Acoustic Data / Anomaly Detection / Visualization |
Paper # | SITE2023-82,IA2023-88 |
Date of Issue | 2024-03-05 (SITE, IA) |
Conference Information | |
Committee | IA / SITE / IPSJ-IOT |
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Conference Date | 2024/3/12(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Miyakojima City Future Creation Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Internet and Information Ethics Education, etc. |
Chair | Toyokazu Akiyama(Kyoto Sangyo Univ.) / Takushi Otani(Kibi International Univ.) |
Vice Chair | Yusuke Sakumoto(Kwansei Gakuin Univ.) / Toshiki Watanabe(NEC) / Yuichiro Hei(KDDI) / Soichiro Morishita(Cyber Agent) / Takeo Tatsumi(Open Univ. of Japan) |
Secretary | Yusuke Sakumoto(Osaka Univ.) / Toshiki Watanabe(Kogakuin Univ.) / Yuichiro Hei(Kyushu Inst. of Tech.) / Soichiro Morishita(NRI-Secure) / Takeo Tatsumi(Fukuoka Inst. of Tech.) |
Assistant | Daisuke Kotani(Kyoto Univ.) / Ryo Nakamura(Fukuoka Univ.) / Ryo Nakamura(Univ. of Tokyo) / Yusuke Kaneko(Japan Research Institute) / Rodriguez Samudio Ruben Enrique(Waseda Univ.) |
Paper Information | |
Registration To | Technical Committee on Internet Architecture / Technical Committee on Social Implications of Technology and Information Ethics / Special Interest Group on Internet and Operation Technology |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Data Analysis and Visualization Method for Equipment Anomaly Detection by Using Acoustic Data |
Sub Title (in English) | |
Keyword(1) | IoT |
Keyword(2) | Acoustic Data |
Keyword(3) | Anomaly Detection |
Keyword(4) | Visualization |
1st Author's Name | Koichiro Kawano |
1st Author's Affiliation | Kyushu Institute of Technology(KIT) |
2nd Author's Name | Nobayashi Daiki |
2nd Author's Affiliation | Kyushu Institute of Technology(KIT) |
3rd Author's Name | Tsukamo Kazuya |
3rd Author's Affiliation | Kyushu Institute of Technology(KIT) |
4th Author's Name | Mizumachi Mitsunori |
4th Author's Affiliation | Kyushu Institute of Technology(KIT) |
5th Author's Name | Ikenaga Takeshi |
5th Author's Affiliation | Kyushu Institute of Technology(KIT) |
Date | 2024-03-12 |
Paper # | SITE2023-82,IA2023-88 |
Volume (vol) | vol.123 |
Number (no) | SITE-421,IA-422 |
Page | pp.pp.86-91(SITE), pp.86-91(IA), |
#Pages | 6 |
Date of Issue | 2024-03-05 (SITE, IA) |