Torque and flux control of an induction machine fed by a matrix converter under unbalanced AC supply with reactive power minimization

R. Vargas, M. Rivera, J. Rodriguez, P. Wheeler

Resultado de la investigación: Contribución a los tipos de informe/libroContribución a la conferencia

Resumen

A predictive control strategy applied to a matrix converter based induction machine drive is presented in this paper. The strategy features the advantages of the direct torque control (DTC) and the predictive control, verifying its robustness throughout its behavior analysis under an unbalanced AC supply. The predictive control approach is based on the model of the converter-machine system. Such model is used to predict, at any given sampling time, the future values of the electrical variables as a function of the switching condition. The switching state that optimizes the value of a cost function, used as evaluation criterion, is selected and applied during the next discrete-time interval. Experimental results confirm the high quality control of torque, flux and power factor with a fast dynamic response, where the unbalance in the AC supply is naturally mitigated.

Idioma originalInglés
Título de la publicación alojadaCHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas441-446
Número de páginas6
ISBN (versión digital)9781467387569
DOI
EstadoPublicada - 4 feb 2016
EventoIEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2015 - Santiago, Chile
Duración: 28 oct 201530 oct 2015

Otros

OtrosIEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2015
PaísChile
CiudadSantiago
Período28/10/1530/10/15

Áreas temáticas de ASJC Scopus

  • Ingeniería de control y sistemas
  • Ingeniería eléctrica y electrónica
  • Tecnología de medios
  • Redes de ordenadores y comunicaciones
  • Informática aplicada

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  • Citar esto

    Vargas, R., Rivera, M., Rodriguez, J., & Wheeler, P. (2016). Torque and flux control of an induction machine fed by a matrix converter under unbalanced AC supply with reactive power minimization. En CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015 (pp. 441-446). [7400415] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/Chilecon.2015.7400415