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Mathematical Modelling of High-Frequency Electrical Motors with Harmonic Elimination Filters for Technological Complexes

The main trends of the consumption growth of electric energy were analyzed in the paper and the key role of electric drive in this process was designated. A mathematical description of induction motor for calculating its replacement circuit parameters were observed and the key aspects for their fast calculation were described. Induction motor with double rotor winding was examined. A simulation of high-frequency induction motors with double rotor windings in Matlab-Simulink software was carried out. It was based on the equivalent circuit parameters with a description of harmonic elimination possibilities. The obtained characteristics of new motors were compared with serially produced analogues. Afterwards, the simulation results were implemented in the real prototype.