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Synchronization in ...
Synchronization in Digital Twins for Industrial Control Systems
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- Akbarian, Fatemeh (författare)
- Lund University,Lunds universitet,Bredbandskommunikation,Forskargrupper vid Lunds universitet,Broadband Communication,Lund University Research Groups
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- Fitzgerald, Emma (författare)
- Lund University,Lunds universitet,Nätverk och säkerhet,Forskargrupper vid Lunds universitet,Networks and Security,Lund University Research Groups
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- Kihl, Maria (författare)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Datateknik (CI),Utbildningsprogram, LTH,Informations- och kommunikationsteknik (CI),Utbildningsprogram, LTH,Bredbandskommunikation,Forskargrupper vid Lunds universitet,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH,Computer Science and Engineering (M.Sc.Eng.),Educational programmes, LTH,Faculty of Engineering, LTH,Information and Communications Engineering (M.Sc.Eng.),Educational programmes, LTH,Faculty of Engineering, LTH,Broadband Communication,Lund University Research Groups
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(creator_code:org_t)
- 2020
- 2020
- Engelska.
- Relaterad länk:
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https://arxiv.org/pd... (free)
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https://lup.lub.lu.s...
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Abstract
Ämnesord
Stäng
- Digital twins, which are a new concept in industrial control systems (ICS), play a key role in realizing the vision of a smart factory, and they can have different effective use cases. With digital twins, we have virtual replicas of physical systems so that they precisely mirror the internal behavior of the physical systems. Hence, synchronization is necessary to keep the states of digital twins in sync with those of their physical counterparts. Otherwise, their behavior may be different from each other, and it can lead to wrong decisions about the system that can have catastrophic consequences. In this paper, we propose three different architectures for digital twins, and then by investigating their ability to follow the physical system’s behavior, we will determine the best architecture, whose output has the lowest error compared with the physical system’s output.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Nyckelord
- Digital Twin
- Smart factory
- Synchronization
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)