Title :
Characterization of instrument transformers with nonsinusoidal waveforms
Author :
Garcia, R. ; Laiz, H.
Author_Institution :
Instituto Nacional de Tecnologia Ind., San Martin, Argentina
Abstract :
We introduced a decomposition of the error of measuring transformers with focus on their characterization for the measurement of power under nonsinusoidal conditions. Examples of its use in typical cases are presented. A practical implementation of the error definitions is proposed.
Keywords :
error analysis; instrument transformers; measurement errors; power measurement; power system measurement; waveform analysis; error definitions; instrument transformers; measurement error decomposition; nonsinusoidal waveforms; power measurement; Current measurement; Current transformers; Degradation; Distortion measurement; Frequency; Instrument transformers; Power measurement; Power system harmonics; Testing; Voltage transformers;
Conference_Titel :
Precision Electromagnetic Measurements, 2002. Conference Digest 2002 Conference on
Conference_Location :
Ottawa, Ontario, Canada
Print_ISBN :
0-7803-7242-5
DOI :
10.1109/CPEM.2002.1034808
