DocumentCode
3487067
Title
A current-comparator-based system for calibrating high voltage conventional and non-conventional current transformers under actual operating conditions of high voltage and distorted current waveforms up to 100 kV and 2000 A
Author
So, E. ; Arseneau, R. ; Bennett, D. ; Frigault, M.
Author_Institution
Inst. for Nat. Meas. Stand., Nat. Res. Council of Canada, Ottawa, ON, Canada
fYear
2010
fDate
13-18 June 2010
Firstpage
561
Lastpage
562
Abstract
The development of a current-comparator-based calibration system to evaluate the current ratio errors of high voltage conventional/non-conventional current transformers, under actual operating conditions of high voltage and distorted current waveforms, up to 100 kV and 2000 A will be presented. The importance and critical need of such calibration system will be described.
Keywords
calibration; comparators (circuits); current transformers; current 2000 A; current-comparator-based calibration system; current-comparator-based system; high voltage conventional current transformers; voltage 100 kV; Calibration; Coils; Councils; Current measurement; Current transformers; Distortion measurement; Electromagnetic measurements; Instrument transformers; Measurement standards; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements (CPEM), 2010 Conference on
Conference_Location
Daejeon
Print_ISBN
978-1-4244-6795-2
Type
conf
DOI
10.1109/CPEM.2010.5544830
Filename
5544830
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