The paper deals with the investigation of accuracy vs. temperature variation of inductive instrument transformers. There is still a lack of literature on this specific and nowadays very important topic. In previous works, authors presented results on effects of temperature on voltage instrument transformers accuracy. In this paper the study continues with the uncertainty sources analysis which affects the calibration setup previously proposed. To this purpose, the metrological characterization along with the Monte Carlo method have been applied in order to highlight the main positive features of the calibration setup. Results of such procedures are presented.

Mingotti, A., Peretto, L., Tinarelli, R., Ghaderi, A. (2018). Uncertainty sources analysis of a calibration system for the accuracy vs. temperature verification of voltage transformers [10.1088/1742-6596/1065/5/052041].

Uncertainty sources analysis of a calibration system for the accuracy vs. temperature verification of voltage transformers

Mingotti, Alessandro;Peretto, Lorenzo;Tinarelli, Roberto;Ghaderi, Abbas
2018

Abstract

The paper deals with the investigation of accuracy vs. temperature variation of inductive instrument transformers. There is still a lack of literature on this specific and nowadays very important topic. In previous works, authors presented results on effects of temperature on voltage instrument transformers accuracy. In this paper the study continues with the uncertainty sources analysis which affects the calibration setup previously proposed. To this purpose, the metrological characterization along with the Monte Carlo method have been applied in order to highlight the main positive features of the calibration setup. Results of such procedures are presented.
2018
Journal of Physics: Conference Series
1
4
Mingotti, A., Peretto, L., Tinarelli, R., Ghaderi, A. (2018). Uncertainty sources analysis of a calibration system for the accuracy vs. temperature verification of voltage transformers [10.1088/1742-6596/1065/5/052041].
Mingotti, Alessandro; Peretto, Lorenzo; Tinarelli, Roberto; Ghaderi, Abbas
File in questo prodotto:
Eventuali allegati, non sono esposti

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/650672
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 13
  • ???jsp.display-item.citation.isi??? ND
social impact