Print Email Facebook Twitter An Adaptive Cyber Security Scheme for AC Microgrids Title An Adaptive Cyber Security Scheme for AC Microgrids Author Xiao, J. (TU Delft DC systems, Energy conversion & Storage) Wang, L. (TU Delft DC systems, Energy conversion & Storage) Qin, Z. (TU Delft DC systems, Energy conversion & Storage) Bauer, P. (TU Delft DC systems, Energy conversion & Storage) Date 2022 Abstract Distributed secondary control is deemed necessary to restore the state of AC micro-grids to set points. However, for its limited global information, the power electronic system is vulnerable to cyber-attacks that aim to desynchronize converters or even cause a shutdown of micro-grids by unnecessarily triggering the protection schemes. To this end, an adaptive communication weight update for the secondary control layer is proposed. It guarantees frequency synchronization and active power sharing despite the presence of these attacks. Moreover, it automatically dispatches optimal communication lines when all its neighboring data are corrupted to different levels. Finally, the efficacy of the proposed resilient control method is demonstrated using simulations. Subject AC micro-gridadaptive controlcyber-attackdistributed control To reference this document use: http://resolver.tudelft.nl/uuid:bd84cc7a-b0bc-4590-8d50-3639db49f263 DOI https://doi.org/10.1109/ECCE50734.2022.9948108 Publisher Institute of Electrical and Electronics Engineers (IEEE) Embargo date 2023-06-05 ISBN 9781728193878 Source 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022 Event 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022, 2022-10-09 → 2022-10-13, Detroit, United States Series 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022 Bibliographical note Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. Part of collection Institutional Repository Document type conference paper Rights © 2022 J. Xiao, L. Wang, Z. Qin, P. Bauer Files PDF An_Adaptive_Cyber_Securit ... _grids.pdf 1.12 MB Close viewer /islandora/object/uuid:bd84cc7a-b0bc-4590-8d50-3639db49f263/datastream/OBJ/view