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Conference Papers Year : 2010

Output feedback control of PMSM

Antonio Loria
G. Espinosa-Pérez
  • Function : Author


The problem of controlling a Permanent Magnet Synchronous Motor is approached in this paper eliminating the necessity of including a speed sensor and without knowledge of the (constant) load torque. The proposed controller is obtained by equipping a well-known state-feedback scheme with an observer for estimating the speed and an adaptation law for the unknown perturbation. The closed-loop is shown to be practically asymptoticaly stabile. The usefulness of the contribution is evaluated through numerical simulations.
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Dates and versions

hal-00521514 , version 1 (27-09-2010)



Antonio Loria, G. Espinosa-Pérez. Output feedback control of PMSM. 49th IEEE Conference on Decision and Control, Dec 2010, Atlanta, United States. pp.3990-3995, ⟨10.1109/CDC.2010.5717126⟩. ⟨hal-00521514⟩
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