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

Satoshi Honda, Hiromitsu Yonekura

Research output: Contribution to conferencePaperpeer-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 languageEnglish
Pages57-58
Number of pages2
Publication statusPublished - 2013 Jan 1
Event2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013 - Nagoya, Japan
Duration: 2013 Sep 142013 Sep 17

Other

Other2013 52nd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2013
CountryJapan
CityNagoya
Period13/9/1413/9/17

Keywords

  • Anomaly detection
  • Fluctuation-dissipation principle
  • Stationarity test

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

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