Přejít k obsahu


Reduced-order Kalman filter based sensorless control of permanent magnet synchronous motor

Citace: MUŽÍKOVÁ, V., GLASBERGER, T., ŠMÍDL, V., PEROUTKA, Z. Reduced-order Kalman filter based sensorless control of permanent magnet synchronous motor. In 2013 International Conference on Applied Electronics. Pilsen: University of West Bohemia, 2013. s. 185-188. ISBN: 978-80-261-0166-6 , ISSN: 1803-7232
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Reduced-order Kalman filter based sensorless control of permanent magnet synchronous motor
Rok vydání: 2013
Místo konání: Pilsen
Název zdroje: University of West Bohemia
Autoři: Ing. Vendula Mužíková , Ing. Tomáš Glasberger Ph.D. , Doc. Ing. Václav Šmídl Ph.D. , Prof. Ing. Zdeněk Peroutka Ph.D. ,
Abstrakt EN: This paper is concerned with design of a speed and position estimator of a permanent magnet synchronous motor (PMSM) controlled by direct torque control (DTC). The designed estimator is based on a reduced-order Kalman filter. The reduced-order Kalman filter is computationally less demanding in comparison with a full model Kalman filter, therefore it is suitable for use in the direct torque control where a short sampling period is needed for its proper function. The designed estimator is implemented in the DTC control algorithms with sampling period of 50 microseconds. The proper function of the proposed sensorless speed and position estimator was verified by simulations and by experiments on a small scale laboratory drive with rated power of 250 W. The proper function was verified in selected steady and transient states of the motor drive.
Klíčová slova

Zpět

Patička