Synchronized online simulation at field level for virtual sensing of web tension

Abstract In industrial automation, online simulation should reflect a real mechatronic system as accurate as possible. However, the simulation could drift away from the real manufacturing process due to imprecise modeling or changing system behavior. While in literature, some methods are already use...

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Main Authors: Darius Deubert, Stephan Schultze, Andreas Selig, Alexander Verl
Format: Article
Language:English
Published: Springer 2025-05-01
Series:Discover Applied Sciences
Subjects:
Online Access:https://doi.org/10.1007/s42452-025-07088-w
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author Darius Deubert
Stephan Schultze
Andreas Selig
Alexander Verl
author_facet Darius Deubert
Stephan Schultze
Andreas Selig
Alexander Verl
author_sort Darius Deubert
collection DOAJ
description Abstract In industrial automation, online simulation should reflect a real mechatronic system as accurate as possible. However, the simulation could drift away from the real manufacturing process due to imprecise modeling or changing system behavior. While in literature, some methods are already used to synchronize digital twins or online simulations of processes to their real counterpart, this article systematically describes the comprehensive field of synchronizing online simulations of manufacturing systems by defining several types of synchronization, explaining their functions, and indicating exemplary realization methods in this context. Subsequently, the concepts are applied to a newly presented use case of online simulation at field level for the demonstration of the proposed concepts. In particular, an exemplary synchronized online simulation is implemented that serves as a virtual sensor for web tension in an imitated web transport system. For this use case, an individual synchronization strategy based on the described methods is presented. The results are validated and discussed based on an experiment, where the behavior of the web transport system is rapidly changing and the synchronized online simulation is adapting accordingly. The findings of this research contribute to the aim of using existing simulation models for online simulation in the operation phase of manufacturing systems.
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spelling doaj-art-040610b2063e48db8febbe17e3aa587d2025-08-20T03:22:08ZengSpringerDiscover Applied Sciences3004-92612025-05-017611510.1007/s42452-025-07088-wSynchronized online simulation at field level for virtual sensing of web tensionDarius Deubert0Stephan Schultze1Andreas Selig2Alexander Verl3Institute for Control Engineering of Machine Tools and Manufacturing Units, University of StuttgartBosch Rexroth AGBosch Rexroth AGInstitute for Control Engineering of Machine Tools and Manufacturing Units, University of StuttgartAbstract In industrial automation, online simulation should reflect a real mechatronic system as accurate as possible. However, the simulation could drift away from the real manufacturing process due to imprecise modeling or changing system behavior. While in literature, some methods are already used to synchronize digital twins or online simulations of processes to their real counterpart, this article systematically describes the comprehensive field of synchronizing online simulations of manufacturing systems by defining several types of synchronization, explaining their functions, and indicating exemplary realization methods in this context. Subsequently, the concepts are applied to a newly presented use case of online simulation at field level for the demonstration of the proposed concepts. In particular, an exemplary synchronized online simulation is implemented that serves as a virtual sensor for web tension in an imitated web transport system. For this use case, an individual synchronization strategy based on the described methods is presented. The results are validated and discussed based on an experiment, where the behavior of the web transport system is rapidly changing and the synchronized online simulation is adapting accordingly. The findings of this research contribute to the aim of using existing simulation models for online simulation in the operation phase of manufacturing systems.https://doi.org/10.1007/s42452-025-07088-wOnline simulationIndustrial automationDigital twinReal-time simulation
spellingShingle Darius Deubert
Stephan Schultze
Andreas Selig
Alexander Verl
Synchronized online simulation at field level for virtual sensing of web tension
Discover Applied Sciences
Online simulation
Industrial automation
Digital twin
Real-time simulation
title Synchronized online simulation at field level for virtual sensing of web tension
title_full Synchronized online simulation at field level for virtual sensing of web tension
title_fullStr Synchronized online simulation at field level for virtual sensing of web tension
title_full_unstemmed Synchronized online simulation at field level for virtual sensing of web tension
title_short Synchronized online simulation at field level for virtual sensing of web tension
title_sort synchronized online simulation at field level for virtual sensing of web tension
topic Online simulation
Industrial automation
Digital twin
Real-time simulation
url https://doi.org/10.1007/s42452-025-07088-w
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