@article{Беляев_Скоробогатов_2019, title={SIMPLIFIED MODELS OF ELECTRIC DRIVES WITH FREQENCY CONTROL IN STUDIES OF POWER QUALITY}, url={https://eltecs.op.edu.ua/index.php/journal/article/view/3166}, DOI={10.15276/eltecs.31.107.2019.12}, number={31(107)}, journal={Electrotechnic and Computer Systems}, author={Беляев, Владимир and Скоробогатов, Тимофей}, year={2019}, month={Dec.}, pages={128-137} }