Design and Development of a Power System Digital Twin: A Model-based Approach

Kovalyov, Serge P.

doi:10.1109/summa53307.2021.9632191

Cited by 4 publications

(3 citation statements)

References 22 publications

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“…The users are interconnected with the technical system via a user interface [ 86 , 95 ]. The second, and at the same time, the key component in the physical space is the physical product itself [ 87 , 88 , 90 , 92 , 93 , 95 , 98 , 99 , 100 , 101 , 102 , 103 , 104 , 105 , 106 , 107 , 108 , 109 ]. The physical product is equipped with components for data acquisition, primarily integrated sensors [ 86 , 87 , 88 , 89 , 90 , 92 , 93 , 95 , 98 , 99 , 100 , 101 , 102 , 103 , 110 , 111 , 112 ].…”

Section: Resultsmentioning

confidence: 99%

“…For this purpose, models are used that represent the physical product [ 88 , 95 , 100 , 104 , 108 , 109 , 111 ]. These models can be, for example, analytical simulations [ 89 , 95 , 105 , 122 ], statistical models [ 105 ], mathematical functions [ 107 ], or machine learning models [ 90 , 105 , 110 , 111 ]. A more detailed consideration of the models follows in the next section of this contribution.…”

Section: Resultsmentioning

confidence: 99%

“…The users are interconnected with the technical system via a user [86,95]. The second, and at the same time, the key component in the physical spa physical product itself [87,88,90,92,93,95,[98][99][100][101][102][103][104][105][106][107][108][109]. The physical product is equipp…”

Section: Physical Spacementioning

confidence: 99%

See 2 more Smart Citations

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.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

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

View full text Add to dashboard Cite

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A review on digital twins for power generation and distribution

Heluany,

Gkioulos

2023

Int. J. Inf. Secur.

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This paper presents a systematic literature review on the application of digital twins in the energy sector. Initially, we generated an overview through a survey of prior reviews, independent of market vertical, then followed by a more detailed review concentrating on the power production and distribution domains, as per the NIST (National Institute of Standards and Technology) smart grid standard. We implemented a rigorous method, which included seven stages, beginning with the collection of 2238 articles. We observed that the energy sector range was too broad and filtered by generation and distribution during the practical screening, resulting in 275 for further screening. This amount was then condensed to 81 papers that matched the quality screening criteria for synthesis and examination. In summary, digital twin architectures and frameworks include five components: the physical entity, bidirectional communication, the virtual entity (with modeling and simulation), data management, and services. Our study contributed by determining that distribution management is the most pertinent application of digital twins in the distribution domain and fault diagnosis in the generation domain. Furthermore, we found that digital twins involve multiple stakeholders whose role is rarely discussed in studies, and we identified a similar absence of emphasis for security. Research on security often presents the digital twin as an additional layer of protection, yet rarely investigates the security of the digital twin by itself. The potential limitations of our study to answer some of the technical research questions may be because of the criteria for the selection of papers. However, as the emphasis of this study is on the energy sector, it enabled domain-specific findings for generation and distribution.

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