For citations:

Meshcheryakov V.N., Sibirtsev D.S., Valtchev S., Gracheva E.I. Control system for a frequency synchronized asynchronous electric drive. Power engineering: research, equipment, technology. 2021;23(3):116-126. (In Russ.) https://doi.org/10.30724/1998-9903-2021-23-3-116-126