• DocumentCode
    272304
  • Title

    Power active filter control based on a resonant disturbance observer

  • Author

    Ramos Fuentes, Germán A. ; Cortés-Romero, John A. ; ZhiXiang Zou ; Costa-Castelló, Ramon ; Keliang Zhou

  • Author_Institution
    Dept. de Ingeniera Electr. y Electron., Univ. Nac. de Colombia, Bogotá, Colombia
  • Volume
    8
  • Issue
    4
  • fYear
    2015
  • fDate
    4 2015
  • Firstpage
    554
  • Lastpage
    564
  • Abstract
    Active filters are power electronics devices used to eliminate harmonics from the distribution network. This article presents an active disturbance rejection control scheme for active filters. The controller is based on a linear disturbance observer combined with a disturbance rejection scheme. The parameter tuning is based on a combined pole placement and an optimal estimation based on Kalman-Bucy filter. Proposed scheme is validated through simulation and experimental work in an active filter.
  • Keywords
    Kalman filters; active filters; pole assignment; power harmonic filters; Kalman-Bucy filter; active disturbance rejection control scheme; distribution network; harmonics elimination; linear disturbance observer; optimal estimation; parameter tuning; pole placement; power active filter control; power electronics devices; resonant disturbance observer;
  • fLanguage
    English
  • Journal_Title
    Power Electronics, IET
  • Publisher
    iet
  • ISSN
    1755-4535
  • Type

    jour

  • DOI
    10.1049/iet-pel.2014.0032
  • Filename
    7073727
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=272304