Cyber-physical system fusion modeling and robustness evaluation

L Chen, F Hu, S Wang, J Chen - Electric Power Systems Research, 2022 - Elsevier
Smart grid is a typical cyber-physical system. In order to effectively evaluate the robustness
of the system after cascading failures, combined with complex network theory, a cyber …

Modelling the propagation of properties across services in cyber-physical energy systems

A Narayan, M Brand, N Huxoll, BH Hassan… - Energy …, 2024 - Springer
Modern power systems, referred to as cyber-physical energy systems (CPESs), are complex
systems with strong interdependencies between power and information and communication …

Impact of ict latency, data loss and data corruption on active distribution network control

M Klaes, J Zwartscholten, A Narayan, S Lehnhoff… - IEEE …, 2023 - ieeexplore.ieee.org
The ongoing changes in modern power systems towards increasingly decentralized systems
render the coordination of generation assets and the corresponding dependency on …

Applying trust for operational states of ICT-enabled power grid services

M Brand, A Narayan, S Lehnhoff - ACM Transactions on Autonomous …, 2024 - dl.acm.org
Digitalization enables the automation required to operate modern cyber-physical energy
systems (CPESs), leading to a shift from hierarchical to organic systems. However …

A hybrid model for analysing disturbance propagation in cyber–physical energy systems

J Haack, A Narayan, AD Patil, M Klaes, M Braun… - Electric Power Systems …, 2022 - Elsevier
Future power systems are expected to depend more on ICT for essential grid services such
as voltage and frequency control, increasing the interdependencies between both systems …

Virtualization for performance guarantees of state estimation in cyber-physical energy systems

B Hage Hassan, A Narayan, M Brand, S Lehnhoff - Energy Informatics, 2022 - Springer
The strong interdependence between power systems and information and communication
technologies (ICT) makes cyber-physical energy systems susceptible to new disturbances …

Quantifying the resilience of ICT-enabled grid services in cyber-physical energy system

A Narayan, M Brand, S Lehnhoff - Energy Informatics, 2023 - Springer
Abstract Information and Communication Technology (ICT) is vital for the operation of
modern power systems, giving rise to Cyber-Physical Energy Systems (CPESs). ICT enables …

Adaptive Distance Protection Scheme for HV Grids with High Share of Distributed Energy Resources

G Banerjee, P Lytaev, M Braun - NEIS 2023; Conference on …, 2023 - ieeexplore.ieee.org
In this research paper, the authors have implemented an adaptive distance protection
scheme to achieve a selective and sensitive protection scheme considering the influence of …

[PDF][PDF] Adaptive and Automated Distance Protection in Distribution Grids with High Distributed Generation

P Lytaev - 2022 - publica.fraunhofer.de
The transformation of the power system is driven by the three trends of decarbonization,
decentralization, and digitalization [1], ie, the 3D's. This shift causes challenges in all …

[PDF][PDF] Resilience Monitoring for the Digitalisation of the Energy Transition (ReMoDigital)

B Droste-Franke, G Fohr, D van Doren, M Voge… - researchgate.net
In order to comply with climate change related emission reduction targets the energy system
is transformed from a primarily fossil fuel-based system to a system which relies to a large …