Acoustic diagnosis of generator engines with stationarity test derived from the fluctuation-dissipation principle

Satoshi Honda; Hiromitsu Yonekura

Acoustic diagnosis of generator engines with stationarity test derived from the fluctuation-dissipation principle

Satoshi Honda, Hiromitsu Yonekura

Department of Applied Physics and Physico-Informatics

Research output: Contribution to conference › Paper › peer-review

1 Citation (Scopus)

Abstract

This paper describes the detection method of the anomalies in signals proposed by Okabe based on his KM₂OLangevin framework; break down points of the stationarity can be detected as the point of anomaly. The application to monitor the state of generator engines is also introduced.

Original language	English
Pages	57-58
Number of pages	2
Publication status	Published - 2013 Jan 1
Event	2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013 - Nagoya, Japan Duration: 2013 Sept 14 → 2013 Sept 17

Other

Other	2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013
Country/Territory	Japan
City	Nagoya
Period	13/9/14 → 13/9/17

Keywords

Anomaly detection
Fluctuation-dissipation principle
Stationarity test

ASJC Scopus subject areas

Control and Systems Engineering
Computer Science Applications
Electrical and Electronic Engineering

Cite this

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title = "Acoustic diagnosis of generator engines with stationarity test derived from the fluctuation-dissipation principle",

abstract = "This paper describes the detection method of the anomalies in signals proposed by Okabe based on his KM2OLangevin framework; break down points of the stationarity can be detected as the point of anomaly. The application to monitor the state of generator engines is also introduced.",

keywords = "Anomaly detection, Fluctuation-dissipation principle, Stationarity test",

author = "Satoshi Honda and Hiromitsu Yonekura",

year = "2013",

month = jan,

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language = "English",

pages = "57--58",

note = "2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013 ; Conference date: 14-09-2013 Through 17-09-2013",

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AU - Honda, Satoshi

AU - Yonekura, Hiromitsu

PY - 2013/1/1

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N2 - This paper describes the detection method of the anomalies in signals proposed by Okabe based on his KM2OLangevin framework; break down points of the stationarity can be detected as the point of anomaly. The application to monitor the state of generator engines is also introduced.

AB - This paper describes the detection method of the anomalies in signals proposed by Okabe based on his KM2OLangevin framework; break down points of the stationarity can be detected as the point of anomaly. The application to monitor the state of generator engines is also introduced.

KW - Anomaly detection

KW - Fluctuation-dissipation principle

KW - Stationarity test

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M3 - Paper

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T2 - 2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013

Y2 - 14 September 2013 through 17 September 2013

ER -

Acoustic diagnosis of generator engines with stationarity test derived from the fluctuation-dissipation principle

Abstract

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Keywords

ASJC Scopus subject areas

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