• DocumentCode
    2889280
  • Title

    Audio-frequency current-comparator power bridge

  • Author

    Oldham, N.M. ; Petersons, O. ; Waltrip, B.C.

  • Author_Institution
    National Bureau of Standards
  • fYear
    1988
  • fDate
    7-10 June 1988
  • Firstpage
    48
  • Lastpage
    48
  • Abstract
    A system for performing active and reactive power measurements from 50 Hz to 20 kHz is described. The technique is an extension of a power bridge based on a current comparator capacitance bridge that was originally restricted to power frequencies. A digitally-synthesized dual-channel signal source provides the required voltage and current signals.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Precision Electromagnetic Measurements, 1988. CPEM 88 Digest. 1988 Conference on
  • Conference_Location
    Ibaraki, Japan
  • Type

    conf

  • DOI
    10.1109/CPEM.1988.671165
  • Filename
    671165
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2889280