• DocumentCode
    2258532
  • Title

    The effect of leakage inductance and snubbing on electromagnetic interference generated by a flyback converter

  • Author

    Wooding, G.N. ; de Beer, A.S.

  • Author_Institution
    Group on Electr. Energy Process., Univ. of Johannesburg, Johannesburg, South Africa
  • fYear
    2011
  • fDate
    13-15 Sept. 2011
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    Leakage inductance is known to affect power transfer of transformers and coupled inductors, as well as causing voltage spikes across converter switches possibly damaging them. The standard solution is to implement a snubber to reduce these voltage spikes. This paper investigates the effects of leakage inductance as well as snubbing on conducted EMI emissions.
  • Keywords
    electromagnetic interference; inductors; power convertors; power transformers; snubbers; EMI; converter switches; electromagnetic interference; flyback converter; inductors; leakage inductance effect; power transfer; snubber; snubbing; transformers; voltage spikes; Capacitors; Conferences; Electromagnetic interference; Inductance; Inductors; Noise; Snubbers; EMI; conducted emissions; electromagnetic interference; flyback converter; leakage inductance; snubbing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    AFRICON, 2011
  • Conference_Location
    Livingstone
  • ISSN
    2153-0025
  • Print_ISBN
    978-1-61284-992-8
  • Type

    conf

  • DOI
    10.1109/AFRCON.2011.6072057
  • Filename
    6072057
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2258532