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Digital
Library of the European Council for Modelling
and Simulation |
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Title: |
No More Deadlocks – Applying The Time Window Routing
Method To Shuttle Systems |
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Authors: |
Thomas Lienert,
Johannes Fottner |
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Published in:
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(2017).ECMS 2017 Proceedings
Edited by: Zita Zoltay Paprika, Péter Horák, Kata Váradi, Péter Tamás
Zwierczyk, Ágnes Vidovics-Dancs, János Péter Rádics European Council for Modeling and Simulation. doi:10.7148/2017 ISBN:
978-0-9932440-4-9/ ISBN:
978-0-9932440-5-6 (CD) 31st European Conference on Modelling and
Simulation, Budapest, Hungary, May 23rd
– May 26th, 2017 |
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Citation
format: |
Thomas
Lienert, Johannes Fottner (2017). No More Deadlocks – Applying The Time
Window Routing Method To Shuttle Systems, ECMS 2017 Proceedings Edited by:
Zita Zoltay Paprika, Péter Horák, Kata Váradi, Péter Tamás Zwierczyk,
Ágnes Vidovics-Dancs, János Péter Rádics European Council for Modeling
and Simulation. doi: 10.7148/2017-0169 |
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DOI: |
https://doi.org/10.7148/2017-0169 |
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Abstract: |
Autonomous
vehicle-based storage and retrieval systems are used in order to supply
picking or production areas based on the goods-to-person principle. In one
such system, several vehicles move within the same rail system. Hence,
routing and deadlock handling is an important issue that has to be resolved
carefully to run these systems efficiently and robustly. One possibility for
coping with deadlocks is deadlock avoidance by routing with time windows. In
this paper, we present a modelling approach that allows us to apply the time
window routing method to shuttle systems. We model the system as a mixed
graph and present a concept for moving vehicles safely and efficiently
through the storage system. |
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