Abstract
Compressor is a typical high-end discrete product，with the shortening of product life cycle and the enhancement of the degree of product customization, the traditional compressor manufacturing system architecture cannot meet the requirements of comprehensive digital management of compressor from body scheme design to parts production line, logistics management, operation and maintenance monitoring and evaluation. This paper presents a compressor manufacturing system architecture based on digital twinning, and establishes an Internet platform for compressor industry oriented to remote coordination from three aspects of compressor design, production, operation and maintenance. The platform includes industrial Internet infrastructure layer, physical space entity model layer, virtual space multidimensional model layer, physical space and virtual space multidimensional model correlation and mapping layer, big data intelligent analysis decision-making layer, and digital twin application layer. Through the establishment of the compressor product design and simulation model of digital twin, compressor production process digital twin model, compressor fault diagnosis and remote operations digital twin model, implementation is based on the number of compressor collaboration in manufacturing industrial Internet platform twin system, leading the transformation and upgrading of intelligent manufacturing industry, compressor industry sustainable development ability and international competitiveness.
Highlights
Compressor is a typical high-end discrete product whose rotor manufacturing accuracy is as high as micron level
This paper proposes an intelligent manufacturing reference model from the three dimensions of "manufacturing with data and management"
The contributions of this paper are as follows: 1.Considering the multi-source heterogeneous elements of the man-machine, machine, material, environment and other workshops, the physical layer of the full-element physical space is established, and the multi-dimensional model layer of the virtual space is constructed from the multiple dimensions of geometry, physics, behavior and rules
Summary
Compressor is a typical high-end discrete product whose rotor manufacturing accuracy is as high as micron level. The traditional compressor manufacturing system architecture can’t meet the needs of comprehensive management from compressor design to parts production line, logistics management, operation and maintenance monitoring, and evaluation. Cyber Physical System (CPS) is the key technology of the new generation of intelligent manufacturing [2] It reflects all the characteristics of the object from micro to macro and demonstrates the evolution process of the product life cycle (PLC), realizes the performance optimization of the whole life cycle through building the digital mirror model of physical products and integrating with external sensors. In the process of compressor operation and maintenance, the physical space position, external environment, quality status, use status, technology and function status of compressor products are tracked and monitored in real time. Starting from the three aspects of compressor design, production, operation and maintenance, this paper establishes an industrial Internet platform for remote collaboration, a digital twin model for compressor product design and simulation, a digital twin model for compressor production process, and a digital twin model for compressor fault diagnosis and remote operation and maintenance to realize the digital twin system of compressor co-manufacturing in different places based on industrial Internet platform, lead the industry to transform and upgrade to intelligent manufacturing, and enhance the sustainable development ability and international competitiveness of compressor industry
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
