PLANT MAINTENANCE ASSISTING SYSTEM

A plant maintenance assisting system 1 is provided with: an abnormality indication monitoring system 22; an abnormality diagnosis system 23; a maintenance plan creation system 26; a risk evaluation system 25; and a component management system 27. On the basis of risk information and abnormality diag...

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Bibliographische Detailangaben
Hauptverfasser:	AZUMA, Takashi, SHIIZUKA, Susumu, UTSUMI, Masafumi, SHIBUYA, Jun, MASHIO, Kenji, YAMASHITA, Takae, NISHITANI, Junichi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A plant maintenance assisting system 1 is provided with: an abnormality indication monitoring system 22; an abnormality diagnosis system 23; a maintenance plan creation system 26; a risk evaluation system 25; and a component management system 27. On the basis of risk information and abnormality diagnosis information that is a result of diagnosis by the abnormality diagnosis system 23, the risk evaluation system 25 determines the need for maintenance work with respect to an abnormality indicating facility. In a case where it is determined that maintenance work with respect to the abnormality indicating facility is necessary, the maintenance plan creation system 26 sets, in a maintenance plan, maintenance implementation timing of maintenance work with respect to a facility including the abnormality indicating facility. On the basis of component management information, the component management system 27 determines whether a component can be procured at the maintenance implementation timing set by the maintenance plan creation system 26.