Title
Cyber-attack mitigation on low voltage distribution grids by using a novel distribution system state estimation approach
DOI
https://doi.org/10.1007/978-3-030-53021-1_11
Document Type
Conference Proceeding
Publication Date
1-1-2021
Publication Title
Lecture Notes in Electrical Engineering
Abstract
Distribution electrical power systems are routinely designed and built to resist a variety of natural disruptions and continue to operate. However, if terrorist attacks targeted massive components such as smart meters, attackers can bypass traditional anomaly detection tests and influence negatively the stability of the system. In this paper, a novel distribution state estimation method (DSSE) to mitigate the impact of cyber attacks is presented. The new method for distribution state estimation uses few readings from smart meters, doing it robust, even for ill conditioned systems. To validate the method and show its robustness a test was made for a 30 smart home low-voltage (LV) distribution system. Results show how the proposed method is worthwhile in case of communication failure or attacks.
Volume
685 LNEE
First Page
107
Last Page
116
ISSN
18761100
ISBN
9783030530204
Recommended Citation
Bernal Alzate, Efrain; Lancheros-Cuesta, Diana Janeth; and Huang, Zihao, "Cyber-attack mitigation on low voltage distribution grids by using a novel distribution system state estimation approach" (2021). Scopus Unisalle. 32.
https://ciencia.lasalle.edu.co/scopus_unisalle/32
Identifier
SCOPUS_ID:85089724407