• DocumentCode
    3767974
  • Title

    Harmonic detection method based on positive sequence extractor of fundamental current

  • Author

    Tao Chen;Lu Yang Wang;He Xing Wang;Shu Juan Yuan;Ning Gao;Ran Li;Si Yuan Huang

  • Author_Institution
    Electric Power Engineering, Shanghai University of Electric Power, Shanghai 200090, China
  • fYear
    2015
  • Firstpage
    242
  • Lastpage
    243
  • Abstract
    The rapid and accurate harmonic detection is very important for the active power filter(APF). An improved harmonic detection method is proposed in this paper, which is based on the positive sequence extractor of fundamental current. Compared with the traditional harmonic detection methods, the phase-locked loop(PLL) and low pass filter are avoided in the new method. Results of the simulation MATLAB verify the validity and feasibility of the proposed method.
  • Keywords
    "Harmonic analysis","Power harmonic filters","Active filters","Phase locked loops","Mathematical model"
  • Publisher
    ieee
  • Conference_Titel
    Applied Superconductivity and Electromagnetic Devices (ASEMD), 2015 IEEE International Conference on
  • Print_ISBN
    978-1-4673-8106-2
  • Type

    conf

  • DOI
    10.1109/ASEMD.2015.7453555
  • Filename
    7453555
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3767974