• DocumentCode
    848775
  • Title

    Generator protection with a new static negative sequence relay

  • Author

    Graham, D.J. ; Brown, P.G. ; Winchester, R.L.

  • Author_Institution
    General Electric Company, Philadelphia, Pa
  • Volume
    94
  • Issue
    4
  • fYear
    1975
  • fDate
    7/1/1975 12:00:00 AM
  • Firstpage
    1208
  • Lastpage
    1213
  • Abstract
    This paper describes the development of a new static negative sequence relay for generator protection. This relay has a broader range of settings and greater sensitivity to provide protection for modern large generators as well as units in unattended stations, such as remote-controlled hydro and gas turbine peaking plants. An example is given of its application, in light of newly proposed ANSI standards.
  • Keywords
    ANSI standards; Circuit faults; DC generators; Hydraulic turbines; Power generation economics; Proposals; Protection; Protective relaying; Rotors; Synchronous generators;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/T-PAS.1975.31956
  • Filename
    1601558
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=848775