Modelování a simulace dvoumotorového pohonu s vektorovým řízením v programu Matlab-Simulink

Abstract

This thesis deals with modern control algorithms of asynchronous motor. It focuses on the vector control algorithm. Describes a mathematical model of the asynchronous motor, the spatial transformation of vectors, vector control structure and regulation. It was created by several different structures of regulating circuits with two different asynchronous motors connected by shaft coupling and supplied from one and then two frequency converters with vector control. All structures were simulated using MATLAB - Simulink and others results of variables were compared.