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A Study on the Availability Evaluation with Failure Density Function of Equipment of Small-scale Plant

소규모 플랜트 기자재의 고장밀도함수가 가용도에 미치는 영향 평가

  • Lee, Hongcheol (Environmental and Plant Engineering Research Institute, Korea Institute of Civil Engineering and Building Technology) ;
  • Hwang, Inju (Environmental and Plant Engineering Research Institute, Korea Institute of Civil Engineering and Building Technology)
  • 이홍철 (한국건설기술연구원 환경.플랜트연구소) ;
  • 황인주 (한국건설기술연구원 환경.플랜트연구소)
  • Received : 2016.03.29
  • Accepted : 2016.05.16
  • Published : 2016.06.01

Abstract

The investigation on the verification of availability simulation for small-scale plant has been carried out. This study focuses on the availability variation induced by number of equipment and iteration with failure density function. The equipment classification of small-scale plant and failure type and the methodologies on Monte-Carlo simulation are established. The availability deviation with programs showed under Max. 1.7% for the case of normal function. This method could be used to availability evaluation of small-scale plant, but calibration of the failure density function is necessary for general application.

Keywords

References

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