Automatic characterization method for operation state of rotating equipment

• Main Authors: LIU XIZE, XU SHUJIAN, XU KE, QU DINGRONG, QIU ZHIGANG
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a rotating equipment operation state automatic characterization method comprising the following steps: automatically obtaining a variable value of a rotating equipment evaluation index through a data model and access logic, and calculating to obtain an index value corresponding to the evaluation index; for the related units of the rotating equipment, counting the fluctuation amplitude of the index value in a specific time interval, and determining the interval score of the related units of the rotating equipment according to the fluctuation amplitude; and ranking after integrating the interval scores of the related units of all the rotating equipment, and adjusting the use strategy of the rotating equipment according to the ranking condition. According to the method, the required variable values are all obtained from the existing business process or constant data, manual calculation and input are not needed, and the automatic data acquisition rate is high; based on the variable values,