TY CONF TI SIMULATION OF STARTING MODES OF SYNCHRONOUS ELECTRIC DRIVE OF A PUMP STATION KW synchronous motor KW electric drive KW direct start KW soft start KW transient process KW MATLAB / Simulink JO CAD/EDA/SIMULATION IN MODERN ELECTRONICS 2021 AU Dadabaev, S.T. PY 2021 PB Bryansk State Technical University