• DocumentCode
    1348602
  • Title

    Electromagnetic Transient Effects on Thermal Field for Plane Electrical Conductors

  • Author

    Galli, Giorgio ; Rossi, Federico ; Nicolini, Andrea

  • Author_Institution
    Dept. of Appl. Phys., Univ. of Rome Sapienza, Rome, Italy
  • Volume
    25
  • Issue
    1
  • fYear
    2010
  • Firstpage
    442
  • Lastpage
    447
  • Abstract
    Effect of fast electromagnetic transient on the thermal field in plane conductors is evaluated by means of the numerical simulation of the one-dimensional current and temperature distributions. It was found that non negligible heating may occur along the conductor edge for electromagnetic pulse time constants lower than 10-3 s. Also, it is shown that the heat exchange coefficient ??h?? produces a negligible influence on temperature distribution.
  • Keywords
    heat exchangers; wires (electric); conductor edge; electromagnetic pulse time constants; electromagnetic transient effects; heat exchange coefficient; non negligible heating; plane electrical conductors; temperature distributions; thermal field; Conductors; short-circuit currents; temperature;
  • fLanguage
    English
  • Journal_Title
    Power Delivery, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8977
  • Type

    jour

  • DOI
    10.1109/TPWRD.2009.2034790
  • Filename
    5345688
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1348602