• DocumentCode
    645718
  • Title

    PMU placement for robust state estimation

  • Author

    Gol, Murat ; Abur, Ali

  • Author_Institution
    Electr. & Comput. Eng. Dept., Northeastern Univ., Boston, MA, USA
  • fYear
    2013
  • fDate
    22-24 Sept. 2013
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    Least Absolute Value (LAV) estimators that are based solely on phasor measurements are known to be robust against bad data provided that there is enough redundancy in the measurement set. This paper investigates the required level of redundancy and develops a systematic approach to place Phasor Measurement Units (PMU). The optimal placement will be such that it will guarantee robustness of the LAV state estimation while using a minimum number of PMUs.
  • Keywords
    least mean squares methods; phasor measurement; power system state estimation; redundancy; LAV estimators; PMU placement; least absolute value estimators; phasor measurement units; phasor measurements; redundancy; robust state estimation; Current measurement; Educational institutions; Phasor measurement units; Robustness; State estimation; Vectors; Voltage measurement; Least Absolute Value; Phasor Measurement Units; State Estimation. 1;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    North American Power Symposium (NAPS), 2013
  • Conference_Location
    Manhattan, KS
  • Type

    conf

  • DOI
    10.1109/NAPS.2013.6666868
  • Filename
    6666868
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=645718