Normal model generation program, normal model generation device, and normal model generation method

• Main Authors: HATTA TOSHIYUKI, FUJITA WATARU, NAKANO SHOTA
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2024
• 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

A normal model generation program causes a computer to function as a pattern division unit (12), a loop division unit (13), a loop determination unit (14), and a normal model generation unit (15), the computer acquiring time-series sensor data generated by detecting the state of a work subject by a sensor; in the present invention, a job subject that performs a job having a series of a plurality of patterns that are repeatedly executed is provided, a pattern division unit (12) generates pattern data obtained by pattern division of sensor data, a loop division unit (13) generates loop data indicating a loop interval on the basis of the pattern data, and a loop determination unit (14) determines a loop interval based on the loop data and the pattern data. A normal model generation unit (15) determines a normal cycle interval, and generates a normal model for each of the plurality of patterns on the basis of pattern data included in the normal cycle interval. 正常模型生成程序使计算机作为模式分割部(12)、循环分割部(13)、循环判定部(14)以及正常模型生成部(