Digital twinning application-oriented three-dimensional digital factory modeling method and system

• Main Authors: LIU BIN, JIN HUAZHEN, WAN LUOYIN, LIU JUN, JIANG YONGQUAN, QIU HUIHUI, LI LONGCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a digital twinning application-oriented three-dimensional digital factory modeling method and system, and the method comprises the steps: carrying out the abstract analysis of a core entity object related to a digital factory, and constructing a basic three-dimensional entity model object; carrying out abstract analysis on a core business process object related to the digital factory, and constructing a basic three-dimensional process business model object; carding an association relationship between the entity model and the business model, and constructing a basic association relationship object; and constructing a composite digital factory service model based on the constructed entity model, the constructed service model and the model relationship. According to the method and system, the dynamic and static models of the digital factory are constructed according to the business attributes, a model basis and a heterogeneous business system and equipment integration application mechanism