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A Comparison on Finite-Set Model Predictive Torque Control Schemes for PMSMs

Sandre-Hernandez, Omar ; Rangel-Magdaleno, Jose ; Morales-Caporal, Roberto

IEEE transactions on power electronics, 2018-10, Vol.33 (10), p.8838-8847 [Periódico revisado por pares]

New York: IEEE

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Título:
A Comparison on Finite-Set Model Predictive Torque Control Schemes for PMSMs
Autor: Sandre-Hernandez, Omar ; Rangel-Magdaleno, Jose ; Morales-Caporal, Roberto
Assuntos: Field-programmable gate array ; Mathematical analysis ; Mathematical models ; Optimization ; Permanent magnets ; permanent-magnet synchronous machine (PMSM) ; Predictive control ; Production planning ; Switches ; Switching ; Synchronous machines ; Torque ; Torque control ; Vectors (mathematics) ; Voltage control
É parte de: IEEE transactions on power electronics, 2018-10, Vol.33 (10), p.8838-8847
Descrição: This paper introduces the comparison of four predictive torque control schemes for a permanent-magnet synchronous machine (PMSM). The first method is the finite-set model predictive control (FS-MPC). In FS-MPC, the optimal switching state is selected based on the evaluation and minimization of a cost function for all possible voltage space vectors (VSVs) of the inverter. The second method performs a simplified FS-MPC where the selection and evaluation of the possible VSVs are reduced to only three. The third method is based on the principle of predictive direct torque control (PDTC), where the duty cycle of the switching state is optimized for application in the inverter. Finally, a method that combines FS-MPC and PDTC named model predictive torque control is presented. This paper introduces the methodology and the results of a comprehensive comparison of the four predictive schemes based on different criterions. The control schemes are implemented on a field-programmable gate array and are applied to a PMSM. Experimental results are presented to validate the presented comparison and discussion.
Editor: New York: IEEE
Idioma: Inglês

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A Comparison on Finite-Set Model Predictive Torque Control Schemes for PMSMs

Sandre-Hernandez, Omar ; Rangel-Magdaleno, Jose ; Morales-Caporal, Roberto

New York: IEEE

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