A Computationally Efficient Lookup Table Based FCS-MPC for PMSM Drives Fed by Matrix Converters

Mohsen Siami, Davood Arab Khaburi, Marco Rivera, Jose Rodríguez

Resultado de la investigación: Research - revisión exhaustivaArticle

  • 1 Citas

Resumen

Finite control set-model predictive control (FCS-MPC) is an interesting alternative for the control of drive systems. However, FCS-MPC requires a large amount of calculation, because it uses all feasible voltage vectors of a power converter for prediction and evaluation. This is an obstacle for its application when the number of voltage vectors of power converter is increased. The computational burden is more challenging when the control objectives are increased. At the same time, matrix converter is an attractive alternative to conventional back-to-back converters with dc link. However, implementation of FCS-MPC for a matrix converter is computationally expensive due to the 27 feasible voltage vectors of the matrix converter. In this paper, a Lookup table is used to reduce the candidate voltage vectors that make the FCS-MPC computationally efficient for matrix converter-fed permanent-magnet synchronous motors. This approach is implemented experimentally and is compared with the conventional approach to evaluate its performance.

IdiomaEnglish
Número de artículo7900332
Páginas7645-7654
Número de páginas10
PublicaciónIEEE Transactions on Industrial Electronics
Volumen64
Número de edición10
DOI
EstadoPublished - 1 oct 2017

Huella dactilar

Table lookup
Model predictive control
Matrix converters
Electric potential
Power converters
Synchronous motors
Permanent magnets

Keywords

    ASJC Scopus subject areas

    • Control and Systems Engineering
    • Computer Science Applications
    • Electrical and Electronic Engineering

    Citar esto

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    abstract = "Finite control set-model predictive control (FCS-MPC) is an interesting alternative for the control of drive systems. However, FCS-MPC requires a large amount of calculation, because it uses all feasible voltage vectors of a power converter for prediction and evaluation. This is an obstacle for its application when the number of voltage vectors of power converter is increased. The computational burden is more challenging when the control objectives are increased. At the same time, matrix converter is an attractive alternative to conventional back-to-back converters with dc link. However, implementation of FCS-MPC for a matrix converter is computationally expensive due to the 27 feasible voltage vectors of the matrix converter. In this paper, a Lookup table is used to reduce the candidate voltage vectors that make the FCS-MPC computationally efficient for matrix converter-fed permanent-magnet synchronous motors. This approach is implemented experimentally and is compared with the conventional approach to evaluate its performance.",
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    A Computationally Efficient Lookup Table Based FCS-MPC for PMSM Drives Fed by Matrix Converters. / Siami, Mohsen; Khaburi, Davood Arab; Rivera, Marco; Rodríguez, Jose.

    En: IEEE Transactions on Industrial Electronics, Vol. 64, N.º 10, 7900332, 01.10.2017, p. 7645-7654.

    Resultado de la investigación: Research - revisión exhaustivaArticle

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