Digital twins of distributed energy resources for real-time monitoring : data reporting rate considerations

Han, Jiaxuan and Hong, Qiteng and Feng, Zhiwang and Burt, Graeme and Booth, Campbell; (2023) Digital twins of distributed energy resources for real-time monitoring : data reporting rate considerations. In: IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society. Annual Conference of the IEEE Industrial Electronics Society . IEEE, SGP, pp. 1-7. ISBN 9798350331820 (https://doi.org/10.1109/IECON51785.2023.10312555)

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Abstract

This paper analyzes the requirements for the reporting rate of the live data source to support the operation of Digital Twins (DTs) of Distributed Energy Resources (DERs) for real-time power systems monitoring applications. The visibility of distribution networks is currently limited due to the lack of sufficient measurement and communication infrastructures. With the rapid increase of DERs, it becomes increasingly important to improve the visibility of the distribution networks to ensure the critical system operating constrains are continuously met. DTs are virtual replicas of physical systems, and with certain live measurement data, they can be used to accurately represent the real-time dynamics of the physical entities. The features of DTs could therefore be applied to increase the visibility of network and potentially support real-time decisions making. This paper presents the investigation of the impact of data reporting rate on DT accuracy, based on which, the paper presents a method that could be used to quantify the minimum requirements for data reporting rate to adequately support the DT operation, which provides valuable learning for specifying measurement devices and communication networks to enable DTs-based solutions.

ORCID iDs

Han, Jiaxuan, Hong, Qiteng ORCID logoORCID: https://orcid.org/0000-0001-9122-1981, Feng, Zhiwang ORCID logoORCID: https://orcid.org/0000-0001-5612-0050, Burt, Graeme ORCID logoORCID: https://orcid.org/0000-0002-0315-5919 and Booth, Campbell ORCID logoORCID: https://orcid.org/0000-0003-3869-4477;
  • Item type:Book Section
    ID code:87593
    Dates:
    Date
    Event
    16 November 2023
    Published
    23 July 2023
    Accepted
    Notes:© 2023 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:12 Dec 2023 11:56
    Last modified:19 Nov 2024 02:07
    URI:https://strathprints.strath.ac.uk/id/eprint/87593
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