• DocumentCode
    1176446
  • Title

    A Simplified System for Calibration of Coupling Capacitor Voltage Transformers

  • Author

    Hillhouse, D.L. ; Petersons, O. ; Sze, W.C.

  • Author_Institution
    National Bureau of Standards
  • Issue
    5
  • fYear
    1984
  • fDate
    5/1/1984 12:00:00 AM
  • Firstpage
    1092
  • Lastpage
    1098
  • Abstract
    Metering accuracy coupling capacitor voltage transformers (CCVTs) are installed permanently in 230-500 kV substations and must be calibrated in place. Several years ago, the National Bureau of Standards (NBS) developed a field calibration system, with uncertainties of ±0.1% and ±0.3 milliradian.
  • Keywords
    Bridge circuits; Calibration; Capacitors; NIST; Power supplies; Prototypes; Resonance; Substations; Uncertainty; Voltage transformers;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1984.318716
  • Filename
    4112633
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1176446