00845naa#a2200169#i#450# EN\\bibl\20157 20260628194100.7 20260625b2026####ek#y0engy0150####ca RU Scientific and Methodological Approach to Teaching Calculations of Electrical Equipment in an Engineering University Conference article/thesis Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2026 8 с. Conference article/thesis local Преобразование электрической энергии. Трансформаторы. Преобразователи. Выпрямители. 621.314 Взаимосвязь наук. 001.2 Chernysheva Yuliya Vladimirovna Gorskiy Anatoliy Nikolaevich atjournal.ru