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Conference papers
Globally convergent nonlinear observer for the sensorless control of surface-mount Permanent Magnet Synchronous machines
Abstract : For a surface-mount Permanent Magnet Synchronous Motor (SM-PMSM) with currents and voltages as only measurements, we propose an observer estimating the rotor electrical phase. It comes from an appropriate choice of coordinates and exploits convexity. We prove its global convergence under the only assumption that the rotor does not stop. Experimental results assess the validity of the proposed observer.
https://hal-mines-paristech.archives-ouvertes.fr/hal-00787791
Contributor : François Chaplais Connect in order to contact the contributor
Submitted on : Tuesday, February 12, 2013 - 11:06:27 PM
Last modification on : Wednesday, November 17, 2021 - 12:31:00 PM
Contributor : François Chaplais Connect in order to contact the contributor
Submitted on : Tuesday, February 12, 2013 - 11:06:27 PM
Last modification on : Wednesday, November 17, 2021 - 12:31:00 PM