数字孪生智慧梁场功能需求分析与系统架构研究

Functional Requirement Analysis and System Architecture Research of Digital Twin Intelligent Beam Field

智慧梁场的核心是提高效率,而数字孪生是连接真实物理梁场和数字虚拟世界的最佳纽带,将两者结合对驱动智慧梁场实现全面智能制造具有重要作用。针对目前梁场在三维模型可视化、多软件数据交换、产前和产后应用及智能决策支持等方面所存在的问题,从真实物理梁场、虚拟梁场、梁场管控系统及梁场孪生数据共四个方面对数字孪生智慧梁场的功能需求进行较为全面的分析。在此基础上,提出了数字孪生智慧梁场的系统架构设计,并对该系统所包括的物理实体层、孪生模型层、数据层、协同服务层和应用层进行了研究和阐述,为今后的数字孪生智慧梁场的建设提供参考。

The core of intelligent beam field is to improve efficiency, and digital twin is the best link between real physical beam field and digital virtual world. The combination of the two plays an important role in driving intelligent beam field to achieve comprehensive intelligent manufacturing. There are problems in 3D model visualization, multisoftware data exchange, application of prenatal and postnatal, intelligent decision support and so on. The functional requirements of digital twin intelligent beam field are comprehensively analyzed from four aspects: real physical beam field, virtual beam field,beam field control system and beam field twin data. On this basis, the system architecture design of digital twin intelligent beam field is proposed, and the physical entity layer, twin model layer, data layer, collaborative service layer and application layer of the system are studied and elaborated, which can provide reference for the construction of digital twin intelligent beam field in the future.