A new power transfer standard, its investigation and intercomparison

Author

Shapiro, E. ; Park, Y.T. ; Budovsky, I. ; Gibbes, A.M.

Author_Institution

D.I. Mendeleyev Res. Inst. of Metrol., St. Petersburg, Russia

fYear

1996

fDate

17-21 June 1996

Firstpage

556

Lastpage

557

Abstract

The paper describes a new thermal power transfer standard (PTS) developed through collaboration between VNIIM (Russia) and KRISS (Korea). Error components of the standard were evaluated in Russia, Korea and Australia (NML). Also, an intercomparison between this PTS and NML´s power standard was performed. The difference between the two standards at 53 Hz did not exceed 7 ppm of apparent power at any power factor.

Keywords

calibration; differential amplifiers; measurement errors; measurement standards; phase comparators; power measurement; voltage dividers; voltage-frequency convertors; 53 Hz; AC-DC transfer difference; apparent power; error components; frequency-voltage converter; multijunction thermal converters; phase error reduction; shunt; summing amplifier; switch controller; thermal power comparator; thermal power transfer standard; transportable standard; voltage divider; Australia; Collaboration; Frequency; Instruments; Manufacturing; Power measurement; Reactive power; Signal processing; Switches; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Precision Electromagnetic Measurements Digest, 1996 Conference on

Conference_Location

Braunschweig, Germany

Print_ISBN

0-7803-3376-4

Type

conf

DOI

10.1109/CPEM.1996.547346

Filename

547346