Systematic Safety Analysis Method for Power Generating Equipment

doi:10.1007/s12204-015-1658-z

Abstract

Abstract: A systematic safety analysis method is presented to guide the whole analysis process starting with safety analysis requirement and ending with technical and economical evaluation of the knowledge model and the arrangement of sensors. The method consists of five phases, including data acquisition on factual evidence and collecting design, manufacturing, and installation data of equipment; establishing knowledge model; measurable analysis and selection of sensors as well cost evaluation; knowledge description; and overall evaluation. The proposed method is used for safety analysis of hydraulic power generating units and the analysis results validate the method very well.

Key words: safety analysis| systematic method| cognition model| technical-physical effects| fault diagnosis

摘要： A systematic safety analysis method is presented to guide the whole analysis process starting with safety analysis requirement and ending with technical and economical evaluation of the knowledge model and the arrangement of sensors. The method consists of five phases, including data acquisition on factual evidence and collecting design, manufacturing, and installation data of equipment; establishing knowledge model; measurable analysis and selection of sensors as well cost evaluation; knowledge description; and overall evaluation. The proposed method is used for safety analysis of hydraulic power generating units and the analysis results validate the method very well.

关键词: safety analysis| systematic method| cognition model| technical-physical effects| fault diagnosis

CLC Number:

TH 17

ZHANG Wei1* (张伟), HOU Yue-min1,2 (侯悦民). Systematic Safety Analysis Method for Power Generating Equipment[J]. Journal of shanghai Jiaotong University (Science), 2015, 20(4): 508-512.

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