MULTIGRAPH IS: Part 1. A FORMAL DESCRIPTION OF RAILWAY INFRASTRUCTURE FOR THE DIGITAL TWIN OF THE ETCS APPLICATION

被引:0
|
作者
Kochan, Andrzej [1 ]
Folega, Piotr [2 ]
Skirkus, Remigijus [3 ]
Bureika, Gintautas [4 ]
机构
[1] Warsaw Univ Technol, Fac Transport, Koszykowa 75, PL-00662 Warsaw, Poland
[2] Silesian Tech Univ, Fac Transport & Aviat Engn, Krasinski 8, PL-40019 Katowice, Poland
[3] LTG Infra, JSC, Paneriu 38, LT-03603 Vilnius, Lithuania
[4] Vilnius Gediminas Tech Univ, Dept Mobile Machinery & Railway Transport, Plytines 25, LT-10105 Vilnius, Lithuania
关键词
rail transport; modeling; infrastructure representation; Multigraph IS; formal specification;
D O I
10.20858/tp.2023.18.2.04
中图分类号
U [交通运输];
学科分类号
08 ; 0823 ;
摘要
The European Railway Agency has formulated assumptions for a target model of rail transport. Its important premise is digitalization to support the communication and transport services that the railways will make available to the public in the future. Part of the digitalization process is the digital description of the railway infrastructure in a formalized form to allow algorithmic processing. The formal description of infrastructure is not a new issue. However, attempts made so far have not resulted in a permanent definition of a generally accessible formalism allowing for a coherent representation of the physical railway infrastructure in a digital form. This paper presents the results of work carried out within the research project Digital Railway-The Digital Twin of the ETCS Application-Virtual Prototyping and Simulation of Operational Scenarios.
引用
收藏
页码:43 / 52
页数:10
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