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Civil-Comp Conferences
ISSN 2753-3239
CCC: 1
PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE
Edited by: J. Pombo
Paper 17.10

Automatic Shunting Operations - Aspects for the Technical Solution

B. Stadlmann1, T. Penkner1, G. Schneider1, K. Zöchmeister2, A. Wagner3 and J. Zajicek4

1University of Applied Sciences Upper Austria
2ÖBB Infrastruktur AG
3St. Pölten University of Applied Sciences - Carl Ritter von Ghega, Austria Institut for Integrated Mobility Research, Austria
4AIT Austrian Institute of Technology GmbH, Austria

Full Bibliographic Reference for this paper
B. Stadlmann, T. Penkner, G. Schneider, K. Zöchmeister, A. Wagner, J. Zajicek, "Automatic Shunting Operations - Aspects for the Technical Solution", in J. Pombo, (Editor), "Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Edinburgh, UK, Online volume: CCC 1, Paper 17.10, 2022, doi:10.4203/ccc.1.17.10
Keywords: automatic shunting operation, obstacle detection, track detection, automatic yard operation, ATO.

Abstract
Shunting operations are of high importance for rail freight traffic. Progressive automation of individual shunting processes is therefore a natural consequence. This paper will present the overall technical solution for automatic shunting on tracks with open access. In addition to Automatic Train Operation this will be called Automatic Shunting Operation. Two main use cases will be covered: (1) The fully automated and unmanned operation of the shunting loco serving the gravity hump within the marshalling yard; (2) Shunting operations including last mile operations with a single person on board for supervision. In order for the system to automatically detect obstacles within the clearance and signals along the track, a sensor solution for the locomotive will be presented. Finally, our approach for the automated coupling process will be explained.

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