Sensorless control for PMSM with reduced order torque observer associated to Kalman filter

Author

Gasc, L. ; Fadel, M. ; Astier, S. ; Calegari, L.

Author_Institution

Laboratoire d´Electrotechnique et d´Electronique Industrielle, LEEI UMR-CNRS, Toulouse

fYear

2005

fDate

11-14 Sept. 2005

Abstract

This paper presents a robust observer based on association of a reduced order torque observer and Kalman filter. This approach makes it possible on the one hand to the control of PM synchronous motor without position encoder in spite of torque load variations and on the other hand, it makes it possible to reduce the ripple torque

Keywords

Kalman filters; machine control; observers; permanent magnet motors; power filters; reduced order systems; robust control; synchronous motors; torque; Kalman filter; PMSM; permanent magnet synchronous motor control; position encoder; reduced order torque observer; sensorless control; torque load variations; Control systems; Filters; Magnetic sensors; Magnets; Motion control; Sensorless control; Stators; Synchronous motors; Torque control; Voltage; Control method for electrical systems; Motion control; Permanent magnet motor;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications, 2005 European Conference on

Conference_Location

Dresden

Print_ISBN

90-75815-09-3

Type

conf

DOI

10.1109/EPE.2005.219645

Filename

1665835

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2363025