工业工程2024，Vol.27Issue(2)：158-172,15.DOI:10.3969/j.issn.1007-7375.230153
制造企业数字孪生的数字化衍生机制与成熟度研究
A Study on Digital Derivation Mechanisms and Maturity of Digital Twins in Manufacturing Firms
摘要
Abstract
This study explores the basic management architecture(composition,connotation,components,functions,etc.)of digital twins regarding"production power,computational power,digital power"in manufacturing enterprises,and analyzes the integrated process framework and big data function model based on the endogenous 4.0 value chain of digital twins.The 4.0 value chain has a value transfer and iteration mechanisms,which empowers manufacturing enterprises to digitize their supply chains and expand the industrial chain derivation.Manufacturing enterprises generate big data through digital twins,where a digital industrial chain is formed(4.0 value chains,digitized supply chains,mobile value-added service MvaS chains,demand chains,and spatial platform chains).This study innovatively analyzes a digital growth path(digital twins→4.0 value chains → supply chains → digital industry chains → digital economy)through the digital twin derivation mechanism of manufacturing enterprises.Also,a five-level digital twin maturity model and an evaluation algorithm for manufacturing companies is comprehensively designed and condensed.Digital twins reshape the theory paradigm of digital management,and tamp the digital era foundation(smart manufacturing,digital factories,digital enterprises,digital industry chains,digital economy,etc.),having a far-reaching impact on the development of the digital economy,with important research and application value.关键词
数字孪生/4.0价值链/供应链/数字化产业链/成熟度Key words
digital twin/4.0 value chains/supply chains/digital industry chains/maturity分类
管理科学引用本文复制引用
王峰,盖永杰,张海涛..制造企业数字孪生的数字化衍生机制与成熟度研究[J].工业工程,2024,27(2):158-172,15.基金项目
国家社会科学基金资助项目(No.21BTQ058) （No.21BTQ058）
长沙汽车创新研究院创新项目(CAIRIZT20220109) （CAIRIZT20220109）
