TY JOUR TI INTELLIGENT ELECTRIC GRID KW smart grid KW smart grids KW energy system KW power supply JO Modern Technologies and Scientific and Technological Progress AU Konovalov, Y.V. AU Leb, M.S. AU Potapov, I.N. PY 2023 IS 2023 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»