• DocumentCode
    146128
  • Title

    Affects of frequency fluctions on numerical memory polarized characteristics

  • Author

    Wixon, A. ; Injeti, S. ; Newman, Paul ; Wright, J.W.

  • Author_Institution
    Alstom Grid Substation Autom. Solutions, Stafford, UK
  • fYear
    2014
  • fDate
    March 31 2014-April 3 2014
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    This paper outlines the effects of frequency deviations on modern memory polarised distance protection relays. During such conditions the behaviour of the relay characteristics may be cause undesirable mal-operations, which can be avoided by the use of appropriate load blinders and protection starters.
  • Keywords
    relay protection; distance protection relays; frequency deviations; frequency fluctuations; load blinders; numerical memory polarised characteristics; protection starters; relay characteristics behaviour;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Developments in Power System Protection (DPSP 2014), 12th IET International Conference on
  • Conference_Location
    Copenhagen
  • Print_ISBN
    978-1-84919-834-9
  • Type

    conf

  • DOI
    10.1049/cp.2014.0122
  • Filename
    6822930
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=146128