关键词: 交钥匙工程, 可重构生产系统, 工业4.0参考架构模型, 数字孪生, 第五代移动通信技术

Abstract: To cope with the deficiencies of Reconfigurable Manufacturing Systems (RMS) in supporting the rapid construction of product-oriented turnkey production system,especially the lack of accepted standards and application examples for certification,the information reference architecture of turnkey project that could realize the rapid construction of systems was designed based on Reference Architecture Model Industrie 4.0(RAMI4.0).The information reference architecture of turnkey project as well as key enabling tools including system configuration and reconfiguration platform and digital twin platform was established from the information perspective,and in combination with information technology such as digital twin,the 5th-Generation (5G) and OPC Unified Architecture (OPC UA).Reference solutions for information interaction between design and manufacturing,communication between different layers and rapid operation of the systems were provided.Furthermore,a turnkey project architecture was completed based on the existing production line of valve body parts,so as to provide engineering application examples for the implementation of the reference architecture.

Key words: turnkey project, reconfigurable manufacturing systems, reference architecture model Industrie 4.0, digital twin, the 5th generation communication technology