摘要
工业互联网是我国制造业智能化、服务化转型的重要推动力。立足制造业视角,介绍了工业互联网的定义与数据来源,提出了工业互联网的五层体系架构及价值核心。以数字孪生为代表的工业数据分析模型是制造业发展工业互联网的核心,详细讨论了数字孪生的定义、特点、关键技术及在产品全生命周期的典型应用。最后分析了我国在推进工业互联网应用过程中存在的问题及应对措施。
Industrial internet is an important engine for manufacturing enterprises to provide intelligent products and services in China.From manufacturing enterprises’point of view,the definition and data sources of industrial internet were introduced,and the five-layer function architecture of industrial internet was proposed.The industrial data analysis model represented by digital twin played a crucial role in developing industrial internet for manufacturing enterprises,whose definition,characteristics,key technologies and applications in the whole product lifecycle were elaborated.Finally,the problems and solutions of carrying forward industrial internet in China were addressed.
作者
刘彬
张云勇
LIU Bin;ZHANG Yunyong(Shanghai Aviation Industrial (Group) Co.,Ltd.,Shanghai 200232,China;Research Institute of China United Network Communication Co.,Ltd.,Beijing 100176,China)
出处
《电信科学》
2019年第5期120-128,共9页
Telecommunications Science
基金
工业和信息化部民用飞机专项科研项目(No.MJ-2017-J-90)~~
关键词
工业互联网
智能制造
数字孪生
产品生命周期管理
industrial internet
intelligent manufacturing
digital twin
product lifecycle management
