About this article
Published Online: Nov 17, 2018
Page range: 35 - 45
Received: Nov 03, 2017
Accepted: Jan 27, 2018
DOI: https://doi.org/10.2478/pead-2018-0001
Keywords
© 2018 Tomasz Tarczewski, et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The article presents modern PMSM servo-drive with SiC MOSFETs power devices and microprocessor with ARM Cortex core. The high switching frequency is obtained due to the application of high efficient power switching components and powerful microprocessor. It allows to achieve good dynamical properties of current control loop, proper disturbance compensation and silent operation of servo-drive. Experimental tests results obtained for two different control schemes (i.e., cascade control structure and state feedback position control) are presented.