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Detection of Stealthy False Data Injection Attacks in Unobservable Distribution Networks

Conference · · 2022 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)
 [1];  [2];  [2];  [2]
  1. Kansas State University,Manhattan,USA; Kansas State University
  2. Kansas State University,Manhattan,USA

In this paper, a composite scheme is proposed for detecting stealthy data manipulation attacks on distribution system which is unobservable with standard least squares based state estimators. This technique has three stages where the process of data imputation, voltage phasor estimation and the bad data detection are carried out in a systematic manner. The proposed approach is then integrated with moving target defense strategies which perturbs the network parameters to reveal stealthy false data injection attacks. The proposed approach is tested is validated on a three-phase, unbalanced 37-node distribution system and its results are presented. It is shown that the proposed approach has the ability to accurately detect the presence of FDI attacks using limited measurements (i.e., the test system is unobservable).

Research Organization:
Kansas State University
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office
DOE Contract Number:
EE0008767
OSTI ID:
1908546
Report Number(s):
DOE-KSU-8767
Journal Information:
2022 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), Journal Name: 2022 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)
Country of Publication:
United States
Language:
English

References (13)

Matrix Completion for Low-Observability Voltage Estimation journal May 2020
Power flow cyber attacks and perturbation-based defense conference November 2012
Hidden Moving Target Defense against False Data Injection in Distribution Network Reconfiguration conference August 2018
Smart Grid Cyber-Physical Attack and Defense: A Review journal January 2021
Cybersecurity in Distributed Power Systems journal July 2017
Electromagnetic Transients-Based Detection of Data Manipulation Attacks in Three Phase Radial Distribution Networks journal January 2022
False data injection attacks against state estimation in electric power grids journal May 2011
False Data Injection Attacks Against State Estimation in Power Distribution Systems journal May 2019
Sparsity Based Approaches for Distribution Grid State Estimation - A Comparative Study journal January 2020
Risk Assessment for Cyberattack in Active Distribution Systems Considering the Role of Feeder Automation journal July 2019
False Data Injection Attacks Against State Estimation in Multiphase and Unbalanced Smart Distribution Systems journal November 2019
Missing Data Recovery by Exploiting Low-Dimensionality in Power System Synchrophasor Measurements journal March 2016
Perturbation-Based Diagnosis of False Data Injection Attack Using Distributed Energy Resources journal March 2021

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