TY JOUR TI ENERGY PROBLEMS IN THE IRKUTSK REGION AND WAYS TO SOLVE THEM IN MODERN CONDITIONS KW analysis KW production KW consumption KW electricity KW Irkutsk region JO Modern Technologies and Scientific and Technological Progress AU Buyakova, N.V. AU Nefedova, R.A. AU Nefedova, S.L. AU Smyshlyaev, V.V. PY 2026 IS 2026 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»