• DocumentCode
    1184580
  • Title

    A Zonal Load Estimation Method for Unbalanced, Radial Distribution Networks

  • Author

    Wan, Jianwei ; Nan, Miu, K.

  • Author_Institution
    Drexel University
  • Volume
    22
  • Issue
    6
  • fYear
    2002
  • fDate
    6/1/2002 12:00:00 AM
  • Firstpage
    58
  • Lastpage
    58
  • Abstract
    This paper investigates the problem of load estimation in unbalanced radial power distribution networks. The problem is formulated as a weighted-estimation problem with equality and inequality constraints. Properties of the measurement Jacobian are exploited to develop a solution algorithm that decomposes the network into several smaller zones. Detailed tests on a 20-bus unbalanced radial distribution network are presented with promising results.
  • Keywords
    Attenuation; Hafnium; Jacobian matrices; Performance evaluation; Power systems; Programmable control; Testing; Load estimation; distribution system;
  • fLanguage
    English
  • Journal_Title
    Power Engineering Review, IEEE
  • Publisher
    ieee
  • ISSN
    0272-1724
  • Type

    jour

  • DOI
    10.1109/MPER.2002.4312293
  • Filename
    4312293
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1184580