00872naa#a2200193#i#450# EN\FGBOU VO "ANGARSKIY GOSUDARSTVENNYY TEHNICHESKIY UNIVERSITET"\bibl\6a9c14a732807fdbab860e12 20260914045720.1 20210701b2021####ek#y0engy0150####ca RU METHOD FOR CALCULATING THE REFINED CHARACTERISTICS OF CURRENT TRANSFORMERS TO INCREASE THE EFFICIENCY OF RELAY PROTECTION DEVICES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2021 6 с. Journal article local Электроэнергетика. 44.29 grnti Tinina Lyudmila Pavlovna Konovalov Yuriy Vasil'evich Istratov Roman Sergeevich Velichko Maksim Aleksandrovich angtu.editorum.ru