AFE rectifier control based on virtual flux direct power control and active power ripple elimination under unbalanced network condition

Mohammad Hosein Saeedinia, Mohammad Mehreganfar, S. Alireza Davari, Davoud A. Khaburi

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

2 Citas (Scopus)

Resumen

Among different active front end (AFE) rectifier control methods, model predictive direct power control (MPDPC) is one of the appropriate and effective one. MPDPC present good performance in balanced network condition and can control AFE rectifier with sinusoidal input currents. However, in the network unbalanced condition, the MPDPC shows harmonics and disturbance in the current waveform. It's almost impossible to achieve unity power factor and sinusoidal input current waveform of AFE rectifier in the unbalanced and harmonized supply condition. A new method which is the combination of the virtual flux and MPDPC with active power ripple elimination is proposed in this paper. This method uses new approach to eliminate the active power pulsation based on virtual flux. Furthermore, a new current prediction method based on the virtual flux technique is proposed. Control of AFE rectifier with sinusoidal input currents, unity power factor, high robustness and simple calculation under unbalanced and harmonized condition of the network are some advantages of the proposed method. Unlike the conventional methods, there is no need for the positive and negative sequences extraction. Simulation and experimental results are presented to confirm the effectiveness of the proposed method.

Idioma originalInglés
Título de la publicación alojada9th Annual International Power Electronics, Drive Systems, and Technologies Conference, PEDSTC 2018
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas253-258
Número de páginas6
ISBN (versión digital)9781538646977
DOI
EstadoPublicada - 19 abr. 2018
Publicado de forma externa
Evento9th Annual International Power Electronics, Drive Systems, and Technologies Conference, PEDSTC 2018 - Tehran, República Islámica de Irán
Duración: 13 feb. 201815 feb. 2018

Serie de la publicación

Nombre9th Annual International Power Electronics, Drive Systems, and Technologies Conference, PEDSTC 2018
Volumen2018-January

Conferencia

Conferencia9th Annual International Power Electronics, Drive Systems, and Technologies Conference, PEDSTC 2018
País/TerritorioRepública Islámica de Irán
CiudadTehran
Período13/02/1815/02/18

Áreas temáticas de ASJC Scopus

  • Ingeniería energética y tecnologías de la energía
  • Ingeniería eléctrica y electrónica
  • Ingeniería mecánica

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