00802naa#a2200181#i#450# EN\\bibl\72414 20240509201637.4 2686-777X 20231219b2023####ek#y0engy0150####ca RU INCREASING THE EFFICIENCY OF ELECTRIC POWER NETWORKS WHEN THE VOLTAGE LEVEL INCREASES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2023 4 с. Journal article local Общее машиностроение. Ядерная техника. Электротехника. Технология машиностроения в целом. 621 Konovalov Yuriy Vasil'evich Leb Maksim Sergeevich angtu.editorum.ru