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Assessment of risks due to cyberattacks on information and communication infrastructure of cyber-physical system in the electric power system control

Kolosok I., Gurina L. Assessment of risks due to cyberattacks on information and communication infrastructure of cyber-physical system in the electric power system control // E3S Web of Conferences. Vol.139. ID: 01026. 2019. 5 p. DOI: 10.1051/e3sconf/201913901026 The paper proposes an approach to risk assessment in the electric power system control to identify possible failures in the electric power system functioning caused by cyberattacks on SCADA systems and WAMS. There is a large number of information...

Теги: cyber physical system , data communication systems , embedded systems , power control , risk assessment , scada systems , assessment approaches , control actions , cyber-attacks , dispatching controls , hardwar
Раздел: ИСЭМ СО РАН
Problems of Cyber Security of Digital Substation

Kolosok I.N., Korkina E.S. Problems of Cyber Security of Digital Substation // Proc. of the VIth Int. Workshop 'Critical Infrastructures: Contingency Management, Intelligent, Agent-Based, Cloud Computing and Cyber Security' (IWCI 2019). 2019. P.75-78. DOI: 10.2991/iwci-19.2019.13 Digital substation is a substation with a highly automated control, where almost all processes of information exchange between substation components, communication with external systems, and control of the substation operation...

Теги: digital substation , cyber-attacks , tree of threats and attacks , recovery measures
Раздел: ИСЭМ СО РАН
A fault tree cyber security analysis of power system state estimation software

Kolosok I., Korkina E., Mahnitko A. A fault tree cyber security analysis of power system state estimation software // Proceedings of the 9th International Scientific Symposium on Electrical Power Engineering, ELEKTROENERGETIKA 2017. P.349-353. ISBN (print): 9788055331959. The paper is concerned with the material devoted to the problem of resistance of the state estiamtion (SE) procedure to cyberattacks on the system for collection and processing of PMU measurements, i.e. wide area monitoring system...

Теги: cyberattacks , fault tree , pmu data , power system state estimation , wams , electric power system measurement , electric power system security , phasor measurement units , state estimation , trees (mathematics) , cyber-attacks , estimation procedures , fault tree m
Раздел: ИСЭМ СО РАН
Calculation of cyber security index in the problem of power system state estimation based on SCADA and WAMS measurements

Kolosok I., Gurina L. Calculation of cyber security index in the problem of power system state estimation based on SCADA and WAMS measurements // Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol.8985. 2016. P.172-177. ISBN (print): 9783319316. DOI: 10.1007/978-3-319-31664-2_18 State estimation is an important procedure providing reliable quality information for control of electric power system (EPS). The paper...

Теги: crime , critical infrastructures , electric power system control , electric power system security , electric power systems , state estimation , bad data detections , cyber security , cyber-attacks , scada , tes
Раздел: ИСЭМ СО РАН
Development of a State Estimation Methodology to Improve the Quality of Control of the Boundary Areas of the Neighboring Smart Transmission Grids

... Neighboring Smart Transmission Grids // IFAC-PapersOnLine. Vol.49. No.27. 2016. P.461-466. DOI: 10.1016/j.ifacol.2016.10.776 The reliable failure-free operation of electric power systems requires valid initial data. Technical failures or impact of cyber-attacks can cause partial loss or corruption of these data. If this happens at the boundary of the neighboring electric power systems, owing to their mutually supportive collaboration it will be possible to verify the information in one electric ...

Теги: boundary conditions , crime , electric power system measurement , electric power systems , monitoring , state estimation , cyber-attacks , estimation methodologies , failure-free operations , quality of contro
Раздел: ИСЭМ СО РАН


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