• DocumentCode
    843280
  • Title

    Adaptive transmission protection: concepts and computational issues

  • Author

    Kumar, Jayanand Asok ; Venkata, S.S. ; Damborg, M.J.

  • Author_Institution
    ESCA Corp., Bellevue, WA, USA
  • Volume
    4
  • Issue
    1
  • fYear
    1989
  • Firstpage
    177
  • Lastpage
    185
  • Abstract
    The authors provide a basis for adaptive transmission protection, define the concept, identify its components and illustrate it with simple examples. They concentrate on the software aspects of adaptive transmission protection. They present efficient enhancements to existing, offline algorithms used in relay coordination. The authors present the results of two different approaches, multiprocessing and supercomputing, that they have proposed and investigated with the aim of developing a fast, online tool for computing relay settings in realtime.<>
  • Keywords
    power engineering computing; power system protection; relay protection; transmission networks; adaptive transmission protection; algorithms; power engineering computing; power system protection; relay protection; software; transmission networks; Automatic control; Digital relays; Distributed processing; Laboratories; Power & Energy Society; Power system relaying; Printing; Protection; Protective relaying; Samarium;
  • fLanguage
    English
  • Journal_Title
    Power Delivery, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8977
  • Type

    jour

  • DOI
    10.1109/61.19203
  • Filename
    19203