Sensor selection and integration for Cyber-Physical Systems in context of Digital Twins – A systematic review of requirements

Fett, Michel; Wilking, Fabian; Goetz, Stefan; Kirchner, Eckhard; Wartzack, Sandro

doi:10.1109/sose59841.2023.10178669

Cited by 2 publications

(2 citation statements)

References 28 publications

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“…The sensors and the selection and integration of these represent a separate domain in the development of a Digital Twin, which must be considered in parallel with the IT infrastructure. In order to maintain the focus of this contribution, it is therefore referred to preliminary work in this domain for further information [50]. As the interactions between the two domains cannot be ignored, the sensors are nevertheless listed here as part of the hardware in the physical space.…”

Section: Functional Decomposition Of the It Infrastructuresmentioning

confidence: 99%

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Medium-Level Architectures for Digital Twins: Bridging Conceptual Reference Architectures to Practical Implementation in Cloud, Edge and Cloud–Edge Deployments

Fett,

Kraft,

Wilking

et al. 2024

Electronics

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The integration of Digital Twins (DTs) is becoming increasingly important in various industries. This entails the need for a comprehensive and practical IT infrastructure framework. This paper presents a modifiable medium-level architecture that serves as a link between established reference architectures such as RAMI 4.0 and the pragmatic implementation of Digital Twins. The functionalities of an IT infrastructure are considered, and functional hardware and software components for fulfilling these are described. The proposed architecture is suitable for various deployment scenarios, including local, cloud and hybrid cloud–edge configurations. In order to improve the applicability of the medium-level architecture, a step-by-step procedure is also proposed, which helps to transfer the overarching requirements for a Digital Twin into a suitable IT infrastructure. Finally, the results are demonstrated by an exemplary application to a two-stage industrial gearbox.

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Section: Functional Decomposition Of the It Infrastructuresmentioning

confidence: 99%

“…To develop a Digital Twin, sensors and models of the physical twin must be considered additionally to the IT infrastructure. There are already approaches for a systematic approach in the literature [4,50]. However, it is rarely expedient to view these three domains independently as they are interacting.…”

Section: Conclusion Critical Assessment and Outlookmentioning

confidence: 99%

Medium-Level Architectures for Digital Twins: Bridging Conceptual Reference Architectures to Practical Implementation in Cloud, Edge and Cloud–Edge Deployments

Fett,

Kraft,

Wilking

et al. 2024

Electronics

Self Cite

View full text Add to dashboard Cite

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A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

Fett,

Wilking,

Goetz

et al. 2023

Sensors

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Digital Twins offer vast potential, yet many companies, particularly small and medium-sized enterprises, hesitate to implement them. This hesitation stems partly from the challenges posed by the interdisciplinary nature of creating Digital Twins. To address these challenges, this paper explores systematic approaches for the development and creation of Digital Twins, drawing on relevant methods and approaches presented in the literature. Conducting a systematic literature review, we delve into the development of Digital Twins while also considering analogous concepts, such as Cyber-Physical Systems and Product-Service Systems. The compiled literature is categorised into three main sections: holistic approaches, architecture, and models. Each category encompasses various subcategories, all of which are detailed in this paper. Through this comprehensive review, we discuss the findings and identify research gaps, shedding light on the current state of knowledge in the field of Digital Twin development. This paper aims to provide valuable insights for practitioners and researchers alike, guiding them in navigating the complexities associated with the implementation of Digital Twins.

show abstract

Sensor selection and integration for Cyber-Physical Systems in context of Digital Twins – A systematic review of requirements

Cited by 2 publications

References 28 publications

Medium-Level Architectures for Digital Twins: Bridging Conceptual Reference Architectures to Practical Implementation in Cloud, Edge and Cloud–Edge Deployments

Medium-Level Architectures for Digital Twins: Bridging Conceptual Reference Architectures to Practical Implementation in Cloud, Edge and Cloud–Edge Deployments

A Literature Review on the Development and Creation of Digital Twins, Cyber-Physical Systems, and Product-Service Systems

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