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2019-07-01
Kolosok, I., Korkina, E., Mahnitko, A., Gavrilovs, A..  2018.  Supporting Cyber-Physical Security of Electric Power System by the State Estimation Technique. 2018 IEEE 59th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON). :1–6.

Security is one of the most important properties of electric power system (EPS). We consider the state estimation (SE) tool as a barrier to the corruption of data on current operating conditions of the EPS. An algorithm for a two-level SE on the basis of SCADA and WAMS measurements is effective in terms of detection of malicious attacks on energy system. The article suggests a methodology to identify cyberattacks on SCADA and WAMS.