• DocumentCode
    3846425
  • Title

    A Modal Model of Common-Mode Chokes for Conducted Interference Prediction

  • Author

    Albert Miquel Sánchez;Antonio Pérez;Joan Ramon Regué;Miquel Ribó;Pablo Rodríguez-Cepeda;Francisco Javier Pajares

  • Author_Institution
    Grup de Recerca en Electromagnetisme i Comunicacions, La Salle, Universitat Ramon Llull, Barcelona, Spain
  • Volume
    52
  • Issue
    3
  • fYear
    2010
  • Firstpage
    749
  • Lastpage
    752
  • Abstract
    In this paper, a new methodology to characterize common-mode chokes is presented. It is based on a model where common-mode and differential-mode interference is separated into different ports. This methodology is used to explain modal conversion inside common-mode chokes, predict the common-mode and differential-mode conducted emissions when common-mode chokes are connected to electric devices, and improve the filtering performance of common-mode chokes by finding the optimal common-mode choke parameters.
  • Keywords
    "Delta modulation","Integrated circuit modeling","Interference","Inductors","Impedance","Predictive models","Electromagnetic compatibility"
  • Journal_Title
    IEEE Transactions on Electromagnetic Compatibility
  • Publisher
    ieee
  • ISSN
    0018-9375
  • Type

    jour

  • DOI
    10.1109/TEMC.2009.2039753
  • Filename
    5409658
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3846425