Transformation in substation automation: Cyber-Resilient Digital Substations (CyReDS) in power grids-Reference-Cited by-同舟云学术

Transformation in substation automation: Cyber-Resilient Digital Substations (CyReDS) in power grids

Published:2023-09-01 Issue:9 Volume:71 Page:789-801
ISSN:0178-2312
Container-title:at - Automatisierungstechnik
language:en
Short-container-title:

Author:

Rösch Dennis¹,Bauer Thomas¹,Kummerow André¹,Kühne Marcel¹,Nicolai Steffen¹,Bretschneider Peter¹

Affiliation:

1. Fraunhofer IOSB, IOSB-AST , Ilmenau , Germany

Abstract

Abstract The digitalization of substations leads to a high degree of automation, which is referred to as Digital Substations with the use of the IEC 61850. An increase in cybersecurity is necessary, and technically enabled by detection and incident response systems – security-by-design is currently often secondary. The next transformation step of substations is introduced and outlined in this paper as a cyber-resilient digital substation. Based on a state-of-the-art description, this paper presents a definition of cyber resilience for digital substations as a basis for the introduced cyber resilience monitor. The monitor acts as a central instance for recording, assessing and responding to security threats and incidents. Furthermore, the requirements for the system structure of the cyber-resilient digital substation are shown and underpinned with current research approaches.

Funder

Deutsche Forschungsgemeinschaft

Publisher

Walter de Gruyter GmbH

Subject

Electrical and Electronic Engineering,Computer Science Applications,Control and Systems Engineering

Link

https://www.degruyter.com/document/doi/10.1515/auto-2023-0075/pdf

Reference43 articles.

1. S. Ruhe, S. Nicolai, T. Jiang, et al., “Approach of a Digital Twin based automatic grid operation for distribution grids,” in ETG Congress 2021, VDE, 2021, pp. 1–6.

2. Bundesamt für Sicherheit in der Informationstechnik (BSI), Die Lage der IT-Sicherheit in Deutschland 2022, Bonn, Bundesamt für Sicherheit in der Informationstechnik (BSI), 2022.

3. A. Zaballos, A. Vallejo, and J. Selga, “Heterogeneous communication architecture for the smart grid,” IEEE Network, vol. 25, no. 5, pp. 30–37, 2011. https://doi.org/10.1109/MNET.2011.6033033.

4. M. Vadiati, M. Basirifar, and B. Shahbazi, “Future trends in smart grid by applying digital modern substations,” in 2011 IEEE PES Innovative Smart Grid Technologies, Perth, WA, 2011, pp. 1–6.

5. DIN EN 61850 Beiblatt 1:2006-10, Kommunikationsnetze und -systeme in Stationen_- Beiblatt_1: Einführung und Übersicht (IEC/TR_61850-1:2003), Berlin, Beuth Verlag, 2006.