• DocumentCode
    1390262
  • Title

    Calculation of electric fields due to lines of charge

  • Author

    Panicali, Antonio R.

  • Author_Institution
    CPqD Telebras SA, Campinas, Brazil
  • Volume
    33
  • Issue
    1
  • fYear
    1991
  • fDate
    2/1/1991 12:00:00 AM
  • Firstpage
    67
  • Lastpage
    68
  • Abstract
    The amplitude of the electric field due to a straight line segment of uniform electric charges is shown to be given by E=2q (4πDε0)-1 sen (α/2) where q is the linear charge density, α is the viewing angle (from the observation point to the filament extremities), and D is the distance to the filament; furthermore, the direction of the vector E lies on the bisector of the viewing angle. This result can greatly reduce the computation time in the analysis of EMC (electromagnetic compatibility) problems involving static or quasi-static charge distributions
  • Keywords
    electric charge; electric fields; electromagnetic compatibility; EMC problems; amplitude; computation time; electric fields; electromagnetic compatibility; lines of charge; quasistatic charge distribution; static charge distribution; uniform electric charges; Antennas and propagation; Cables; Conductors; Dipole antennas; Earth; Electrons; Power transmission lines; Propagation losses; Transmission lines; Wire;
  • fLanguage
    English
  • Journal_Title
    Electromagnetic Compatibility, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9375
  • Type

    jour

  • DOI
    10.1109/15.68254
  • Filename
    68254
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1390262