Article Details

Abstract

Intelligent operation and maintenance of urban rail transit is the key point of strategic deployment of Chinese transportation power. A vehicle base is an important place for the inspection and maintenance of urban rail transit vehicles. Building a digital base for the operation and maintenance of urban rail transit vehicle base based on Digital Twin is an important step to realize the intelligent operation of urban rail transit. By analyzing the difficulties and pain points in the current operation and maintenance work of urban rail transit vehicle base, this paper proposes an implementation scheme for the construction of the operation and maintenance digital base of urban rail transit vehicle base under the Digital Twin architecture, and analyzes the technical key points of the construction of the digital base under the Digital Twin architecture. Combined with the relevant technical achievements and application models, it puts forward implementation scheme for the construction of the operation and maintenance digital base of vehicle base under the Digital Twin architecture in detail, which provides an effective and implementable technical route for the implementation of the vehicle base Digital Twin.

Keywords

Digital Twin; urban rail transit; vehicle base; digital base

References

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About the authors

Guo Qin (1993-), male, Han ethnicity, Hubei Xiaorenren, engineer, master's degree, research direction: BIM technology, intelligent operation and maintenance, digital twin, etc. for urban rail transit.