• DocumentCode
    1773382
  • Title

    CFD-based dielectric design of high voltage circuit breakers using air, CO2, N2 and SF6

  • Author

    Dhotre, M.T. ; Ye, Xujiong ; Mantilla, J.D. ; Horras, M.

  • Author_Institution
    Interrupter Dev., ABB Switzerland Ltd., Baden, Switzerland
  • fYear
    2014
  • fDate
    8-11 June 2014
  • Firstpage
    474
  • Lastpage
    477
  • Abstract
    By virtue of its excellent thermodynamic, dielectric and transport properties, SF6 is widely used in the electrical industry, especially in the high voltage circuit breaker technology. However due to its high global warming potential other gases such as Air, CO2 and N2 are considered in some cases also mixed with SF6.
  • Keywords
    SF6 insulation; carbon compounds; circuit breakers; computational fluid dynamics; dielectric properties; global warming; nitrogen; thermodynamic properties; CFD-based dielectric design; CO2; N2; SF6; air; dielectric properties; electrical industry; global warming; high voltage circuit breakers; thermodynamic properties; transport properties; Circuit breakers; Computational fluid dynamics; Dielectrics; Gases; Integrated circuit modeling; Mathematical model; Sulfur hexafluoride; CFD; cold dielectric test; cold flow; electrical field; high voltage circuit breaker;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Insulation Conference (EIC), 2014
  • Conference_Location
    Philadelphia, PA
  • Print_ISBN
    978-1-4799-2787-6
  • Type

    conf

  • DOI
    10.1109/EIC.2014.6869433
  • Filename
    6869433
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1773382