Digital twin construction system and method based on unified data source driving

Abstract

The invention discloses a digital twinborn body construction system and method based on unified data source driving, belongs to the field of digital twinborn, solves the problem that the resource digitization and servitization capabilities of enterprises are insufficient due to the fact that the development cycle of products cannot be shortened, and comprises a twinborn mapping module, a background management module and a model construction module, the background management module is used for carrying out background management on the factory data in the data storage module, the data storage module sends the factory data needing to construct a virtual model to the model construction module, and the model construction module is used for obtaining the factory data in the data storage module and constructing the factory virtual model. The twinning mapping module establishes a twinning mapping relation for the two groups of factory data meeting the twinning mapping requirement, the factories corresponding to the two groups of factory data are in communication connection and interactive communication, and through fusion with an asset management shell technology, full-life-cycle and all-around accurate mapping of physical assets and virtual assets is realized.

Description

technical field [0001] The field of digital twins of the present invention relates to digital twin construction technology, specifically a digital twin construction system and method driven by a unified data source. Background technique [0002] Digital twin is a simulation process that makes full use of physical models, sensor updates, operation history, etc., integrates multi-disciplinary, multi-physical quantities, multi-scale, and multi-probability simulation processes, and completes the mapping in the virtual space to reflect the entire life cycle of the corresponding physical equipment. process. A digital twin is a concept beyond reality that can be viewed as a digital twin of one or more important, interdependent equipment systems. Digital twin is a generally applicable theoretical and technical system that can be applied in many fields. Currently, it is widely used in product design, product manufacturing, medical analysis, engineering construction and other fields....

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, it is impossible to shorten the product development cycle through the management and scheduling of factory data. The entire process of product creation is not completely managed by the information model, and it is impossible to integrate and interact with each link of manufacturing and establish a unified information model. Therefore, we propose a digital twin construction system and method driven by a unified data source.

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