CHEN Zhen, DING Xiao, TANG Jianjun, LIU Yusong. Digital Twin-Based Production Management and Control Mode for Aircraft Assembly Shop-Floor. Aeronautical Manufacturing Technology, 2018, 61(12): 46-50.
CHEN Zhen, DING Xiao, TANG Jianjun, LIU Yusong. Digital Twin-Based Production Management and Control Mode for Aircraft Assembly Shop-Floor. Aeronautical Manufacturing Technology, 2018, 61(12): 46-50. DOI: 10.16080/j.issn1671-833x.2018.12.046.
Digital Twin-Based Production Management and Control Mode for Aircraft Assembly Shop-Floor
The interconnection between the physical world and the information world in the aircraft assembly workshop has become the trend of aircraft assembly intellectualization. Digital twin is an effective technology to achieve interaction and integration between the physical world and the information world. This paper analyzes the development of the aircraft assembly shop-floor and expounds the characteristics and problems of the aircraft assembly shop-floor. On this basis
the framework of digital twin shop-floor for aircraft assembly
which covers the physical assembly shop-floor
the virtual assembly shop-floor
the twin data of the shop-floor and the assembly shop service system
is proposed. The key technologies such as real-time perception and acquisition of the physical assembly shop-floor data
modeling and simulation technology of virtual assembly shop-floor
digital twin and data-driven of the assembly production management and control are illustrated in detail. This study will provide reference for intelligent manufacturing in aviation industry.