... cyber-physical electric power systems (EPSs) as a strategic issue of national importance, which affects all strata of society. The link between the cybersecurity of EPSs and Russia's energy security and information security is analyzed. Data on the number of cyberattacks on control systems of industrial enterprises, power plants, and substations for several years are provided. The consequences of cyberattacks for the operability of the EPS physical subsystem and its facilities are analyzed. Areas of research ...
Теги: electric power system (eps) , cybersecurity , cyber threats , cyberattacks , counteraction , consequences , key research findingsВоропай Н.И., Колосок И.Н., Коркина Е.С. Проблемы повышения киберустойчивости цифровой подстанции // Релейная защита и автоматизация. Т.34. №1. ID:37403283. 2019. C.78-83. Цифровая подстанция (ЦПС) - это ПС с высоким уровнем автоматизации управления, в которой практически все процессы информационного обмена между элементами ПС, обмена с внешними системами, а также управления работой ПС осуществляются в цифровом виде на основе протоколов МЭК 61850. Передача информации по сети Ethernet через шину...
Теги: цифровая подстанция , кибератаки , дестабилизирующие факторы , киберустойчивость , восстановительные меры , digital substation , cyberattacks , destabilizing factors , cyber resilience , recovery... 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 (WAMS), and the SE procedure itself. Based on the analysis of potential cyberattacks, which reveals the most vulnerable WAMS components, we ...
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