• DocumentCode
    2204245
  • Title

    An Algorithm for Evaluating Inrush Current in Transformers Using Jiles-Atherton Theory of Ferromagnetic Hysteresis

  • Author

    Vahidi, B. ; Tavakoli, M. R Bank ; Gharehpetian, G.B. ; Hosseinian, S.H.

  • Author_Institution
    Dept. of Electr. Eng., Amirkabir Univ. of Technol., Tehran
  • fYear
    2006
  • fDate
    14-17 Nov. 2006
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper describes a modified algorithm for evaluating inrush current or other transients need to consider ferromagnetic characteristics of core material. In this paper the Jiles-Atherton theory with voltage source as input stimulator is used to model the transformer core including hysteresis. Applying new algorithm on a sample transformer using MATLAB, shows good results
  • Keywords
    current transformers; ferromagnetic materials; magnetic hysteresis; power transformers; transformer cores; transient analysis; Jiles-Atherton theory; MATLAB; current transformers; ferromagnetic hysteresis; inrush current transients; transformer core material; voltage source; Hysteresis; MATLAB; Magnetic materials; Magnetization; Mathematical model; Permeability; Power system dynamics; Power system modeling; Surges; Transformer cores;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    TENCON 2006. 2006 IEEE Region 10 Conference
  • Conference_Location
    Hong Kong
  • Print_ISBN
    1-4244-0548-3
  • Electronic_ISBN
    1-4244-0549-1
  • Type

    conf

  • DOI
    10.1109/TENCON.2006.343701
  • Filename
    4142391
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2204245