%0 Journal Article %T Development of a methodology for forming a subsystem for monitoring and controlling the metro power supply network %A Davydova, A.V. %A Kanaev, A.K. %K metro power supply network, intelligent monitoring systems IoT and Smart grid, methodology for forming a monitoring and control subsystem, semi-Markov model, data processing, introduction of new technologies %J Bulletin of scientific research results %D 2024 %N 2024 %P 8 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"