Modelling of Electro-Mechanical Interaction in Drive – Impact of Drive Speed Measurement on Gearbox Shaft at Speed Control

Tento článek vznikl za podpory interního projektu na podporu studentských vědeckých konferencí SVK-2018-005 a projektu SGS-2018-009: Výzkum a vývoj perspektivních technologií v elektrických pohonech a strojích III.The paper deals with creating of complex model covering both electrical and mechanical models of the drive and their mutual interaction. High-speed PMSM machine is used along with 3-stage reduction gearbox. The mechanical model takes into account torsional vibration only. The complex model is used to simulate different operational conditions with the emphasis on the electromechanical interaction