한국소음진동공학회논문집 (Transactions of the Korean Society for Noise and Vibration Engineering)

  • 제18권6호
  • /
  • Pages.619-623
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  • 2008
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  • 1598-2785(pISSN)
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  • 2287-5476(eISSN)
한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
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MTS 기법을 이용한 회전기기의 이상진단

A Fault Diagnosis on the Rotating Machinery Using MTS

  • 박상길 (한양대학교 대학원 기계공학과) ;
  • 박원식 (한양대학교 대학원 기계공학과) ;
  • 이유엽 (호원대학교 자동차기계공학부) ;
  • 김동섭 (MK전자 공정기술팀) ;
  • 오재응 (한양대학교 기계공학부)
  • 발행 : 2008.06.20
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초록

As higher reliability and accuracy on production facilities are required to detect incipient faults, a diagnostic system for predictive maintenance of the facility is highly recommended. In this paper, it presents a study on the application of vibration signals to diagnose faults for a rotating machinery using the Mahalanobis distance-Taguchi system. RMS, crest factor and Kurtosis that is known as the statistical methods and the spectrum analysis are used to diagnose faults as parameters of Mahalanobis distance.

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참고문헌

  1. Shin, J., Lee, J. C., Oh, J. E. and Jang, K. Y., 1992, 'Diagnosis of Bearing by High Frequency Resonance Techniue', Transactions of the Korea Society of Automotive Engineers, Vol. 14, No. 5, pp. 83-94
  2. Lee, C. H., Sim, H. J. and Oh, J. E., 2004 'Development of the Fault Diagnostic System on the Rotating Machinery Using Vibration Signal', Journal of the Korean Society of Precision Engineering, Vol. 21, No. 12, pp. 75-83
  3. Taguchi, G. and Jugulum, R., 2002, 'The Mahalanobis-Taguchi Stategy : A Pattern, Technology System, John Willy&Sons
  4. Taguchi, G., Chowdhury, S. and Wu, Y., 2000, 'The Mahalanobis-Taguchi System', John Willy &Sons
  5. Park, S. G., Lee, H. J., Bae, C. Y., Lee, B. H. and Oh. J. E., 2008, 'Sound Quality Evaluation of Interior Noise of Driving Vehicle Using Mahalanobis Distance', Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 18, No. 1, pp. 57-60 https://doi.org/10.5050/KSNVN.2008.18.1.057