A The progressive deployment of Low Power Instrument Transformers in power network for measurement purposes requires studies on their characterization and on the effect of different quantities on their accuracy. In this paper, a fast calibration procedure is introduced. By using a sinc signal, a Low Power Voltage Transformer has been characterized in the power quality frequency range (50 Hz to 2.5 kHz) under the rated voltage conditions.
Fast calibration procedure for low power voltage transformers up to 2.5 khz using sinc response / Ghaderi A.; Mingotti A.; Peretto L.; Tinarelli R.. - ELETTRONICO. - (2020), pp. 60-64. (Intervento presentato al convegno 24th IMEKO TC4 International Symposium and 22nd International Workshop on ADC and DAC Modelling and Testing, IWADC 2020 tenutosi a ita nel 2020).
Fast calibration procedure for low power voltage transformers up to 2.5 khz using sinc response
Ghaderi A.;Mingotti A.;Peretto L.;Tinarelli R.
2020
Abstract
A The progressive deployment of Low Power Instrument Transformers in power network for measurement purposes requires studies on their characterization and on the effect of different quantities on their accuracy. In this paper, a fast calibration procedure is introduced. By using a sinc signal, a Low Power Voltage Transformer has been characterized in the power quality frequency range (50 Hz to 2.5 kHz) under the rated voltage conditions.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
