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Hosseyni A.,University of Monastir | Hosseyni A.,Research Unit Etude des Systemes Industriels et des Energies renouvelables ESIER | Trabelsi R.,University of Monastir | Trabelsi R.,High Institute of Applied Sciences and Technology | And 3 more authors.
International Journal of Power Electronics and Drive Systems | Year: 2015

This paper deals with the synthesis of a speed control strategy for a fivephase permanent magnet synchronous motor (PMSM) drive based on backstepping controller. The proposed control strategy considers the nonlinearities of the system in the control law. The stability of the backstepping control strategy is proved by the Lyapunov theory. Simulated results are provided to verify the feasibility of the backstepping control strategy. © 2015 Institute of Advanced Engineering and Science. All rights reserved.


Hosseyni A.,University of Monastir | Hosseyni A.,Research Unit Etude des Systemes Industriels et des Energies Renouvelables ESIER | Trabelsi R.,University of Monastir | Trabelsi R.,High Institute of Applied Sciences and Technology | And 3 more authors.
IEEE International Symposium on Industrial Electronics | Year: 2014

This paper establishes the vector control of a five phase permanent magnet synchronous motor (PMSM). First, the mathematical model of a five-phase PMSM is described in a decoupled space with two orthogonal components. Next, space vector modulation (SVM) algorithm is presented to obtain high performance vector control drive. The vector control principle of a five-phase PMSM is developed to prove the effectiveness of this control strategy. This paper deals with the simulation results of SVM and the vector control of a five-phase PMSM. © 2014 IEEE.


Hosseyni A.,University of Monastir | Hosseyni A.,Research Unit Etude des Systemes Industriels et des Energies Renouvelables ESIER | Trabelsi R.,High Institute of Applied Sciences and Technology | Trabelsi R.,Research Unit Etude des Systemes Industriels et des Energies Renouvelables ESIER | And 3 more authors.
16th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering, STA 2015 | Year: 2015

This paper deals with fault tolerant control strategy of a five-phase permanent magnet synchronous motor (PMSM) drive. The fault tolerant control enables the machine to operate without additional hardware during post fault condition. The solution is to keep an unchanged MMF under open circuit fault by controlling currents in healthy phases. © 2015 IEEE.


Hosseyni A.,University of Monastir | Hosseyni A.,Research Unit Etude des Systemes Industriels et des Energies renouvelables ESIER | Trabelsi R.,High Institute of Applied Sciences and Technology | Trabelsi R.,Research Unit Etude des Systemes Industriels et des Energies renouvelables ESIER | And 4 more authors.
ISA Transactions | Year: 2015

This paper deals with the sensorless vector controlled five-phase permanent magnet synchronous motor (PMSM) drive based on a sliding mode observer (SMO). The observer is designed considering the back electromotive force (EMF) of five-phase permanent magnet synchronous motor. The SMO structure and design are illustrated. Stability of the proposed observer is demonstrated using Lyapunov stability criteria. The proposed strategy is asymptotically stable in the context of Lyapunov theory. Simulated results on a five-phase PMSM drive are displayed to validate the feasibility and the effectiveness of the proposed control strategy. © 2015 ISA.


PubMed | Qatar University, High Institute of Applied Sciences and Technology and Research Unit Etude des Systemes Industriels et des Energies renouvelables ESIER
Type: | Journal: ISA transactions | Year: 2015

This paper deals with the sensorless vector controlled five-phase permanent magnet synchronous motor (PMSM) drive based on a sliding mode observer (SMO). The observer is designed considering the back electromotive force (EMF) of five-phase permanent magnet synchronous motor. The SMO structure and design are illustrated. Stability of the proposed observer is demonstrated using Lyapunov stability criteria. The proposed strategy is asymptotically stable in the context of Lyapunov theory. Simulated results on a five-phase PMSM drive are displayed to validate the feasibility and the effectiveness of the proposed control strategy.

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Loading Research Unit Etude des Systemes Industriels et des Energies Renouvelables ESIER collaborators