Control of Permanent Magnet Synchronous Motor under Conditions of Parametric Uncertainty

Abstract

In the paper the description of the Field Oriented Control with cascade control of electromechanical coordinates of synchronous electric drive is presented. The control algorithms components of the stator current and the speed of Surface Mounted Permanent Magnet Synchronous Machine that had developed on the basis of the concept of inverse problems of dynamics allowed obtaining high dynamic performance of quality control in conditions of parametric uncertainty. The simulation results had confirmed the effectiveness of the proposed method control coordinates of electrical drive.