数字孪生技术及其在图书馆中的应用研究——以雄安新区图书馆建设为例

Digital Twin Technology and Its Application in Library——Taking the Library Construction of Xiong'an New Area as an Example

[目的/意义]数字孪生有助于推进图书馆的物理信息深度融合,实现其物理实体及其数字孪生模型之间"虚实映射、以虚控实、协调交互"。[方法/过程]在对数字孪生研究现状进行分析的基础上,提出数字孪生图书馆的概念与模型,对其理论内涵、典型特征进行分析,结合其技术特征与应用情境,提出相应的技术框架、运行机理和对策建议,以期为未来图书馆建设与发展提供参考借鉴。[结果/结论]数字孪生图书馆主要包括图书馆物理实体、数字孪生模型、数字孪生服务体系与图书馆孪生大数据等4个要素;其主要有实时全要素映射、虚实融合、由实到虚、以虚控实、孪生大数据驱动、软件定义、全域智能管理与智能干预等典型特征。

[Purpose/significance]Digital twins help to promote the deep integration of physical information in libraries,and realize the"virtual reality mapping,virtual reality control,and coordinated interaction"between their physical entities and digital twin models.[Method/process]Based on the analysis of the current situation of digital twin research,this paper put forward the concept and model of digital twin library,analyzed its theoretical connotation and typical characteristics,and put forward the corresponding technical framework,operation mechanism and countermeasures and suggestions combined with its technical characteristics and application situation,in order to provide reference for the future library construction and development.[Result/conclusion]The digital twin library mainly includes 4 main elements:library physical entity,digital twin model,digital twin service system and library twin big data.It mainly includes real-time full element mapping,the virtual and the real merge,from real to virtual,virtual control of real,twin big data driven,software definition,global intelligent management and intelligent intervention.