Finite control set model predictive control for a three-phase shunt active power filter with a kalman filter-based estimation

dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.contributor
Universitat Politècnica de Catalunya. SEPIC - Sistemes Electrònics de Potència i de Control
dc.contributor.author
Guzmán Solà, Ramon
dc.contributor.author
García de Vicuña Muñoz de la Nava, José Luis
dc.contributor.author
Castilla Fernández, Miguel
dc.contributor.author
Miret Tomàs, Jaume
dc.contributor.author
Camacho Santiago, Antonio
dc.date.issued
2017-10-10
dc.identifier
Guzman, R., Garcia de Vicuña, J., Castilla, M., Miret, J., Camacho, A. Finite control set model predictive control for a three-phase shunt active power filter with a kalman filter-based estimation. "Energies", 10 Octubre 2017, vol. 10, núm. 1553.
dc.identifier
1996-1073
dc.identifier
https://hdl.handle.net/2117/108982
dc.identifier
10.3390/en10101553
dc.description.abstract
In this paper, the finite control set model predictive control is combined with the vector operation technique to be applied in the control of a three-phase active power filter. Typically, in the finite control set technique applied to three-phase power converters, eight different vectors are considered in order to obtain the optimum control signal by minimizing a cost function. On the other hand, the vector operation technique is based on dividing the grid voltage period into six different regions. The main advantage of combining both techniques is that for each region the number of possible voltage vectors to be considered can be reduced to a half, thus reducing the computational load employed by the control algorithm. Besides, in each region, only two phase-legs are switching at high frequency while the remaining phase-leg is maintained to a constant dc-voltage value during this interval. Accordingly, a reduction of the switching losses is obtained. Unlike the typical model predictive control methods which make use of the discrete differential equations of the converter, this method considers a Kalman filter in order to improve the behavior of the closed-loop system in noisy environments. Selected experimental results are exposed in order the demonstrate the validity of the control proposal
dc.description.abstract
Postprint (published version)
dc.format
application/pdf
dc.language
eng
dc.relation
http://www.mdpi.com/
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights
Open Access
dc.subject
Àrees temàtiques de la UPC::Energies::Energia elèctrica
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Kalman filtering
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Digital communications
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model predictive control
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vector operation
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active power filter
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Kalman, Filtratge de
dc.subject
Comunicacions digitals
dc.title
Finite control set model predictive control for a three-phase shunt active power filter with a kalman filter-based estimation
dc.type
Article


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