工业互联网的概念、体系架构及关键技术

Concept,architecture and key technologies of industrial internet

工业互联网作为实现传统工业数字化转型的关键路径之一,已经引起学术界和产业界的广泛关注。工业互联网涵盖内容众多,其体系架构及关键技术也在不断演化发展,面临概念范畴不清晰、体系架构不健全、关键技术不明朗等问题。为了探讨以上问题,通过梳理工业互联网与工业物联网、工业4.0/5.0、智能制造的关系阐明工业互联网的基本概念,分析工业互联网体系架构及涉及的关键技术,总结工业互联网面临的挑战并展望工业互联网领域未来的研究方向。

As one of the key paths to realize the digital transformation of traditional industries,the industrial internet has attracted widespread attention in both the academia and the industry.As the content of the industrial internet is quite extensive,while its system architecture and key technologies are constantly evolving and developing,it also confronts problems such as unclear conceptual scope,unsound system architecture,and unclear key technologies.In order to further explore the above issues,the basic concepts of the industrial internet were clarified by sorting the relationship between the industrial internet and three other concepts of the industrial internet of things,industry 4.0/5.0,and intelligent manufacturing.Based on the analysis of the industrial internet system architecture and the key technologies involved,the challenges faced by the industrial internet were summarized and the future research directions in the industrial internet field were looked forward.