Fault Identification in Three-Phase Distribution Networks Improved by Line Parameter Estimation

Pegoraro, Paolo Attilio;Sulis, Sara;Sitzia, Carlo;Solinas, Antonio Vincenzo;
2023-01-01

Abstract

Fault detection and location algorithms require grid knowledge to be highly accurate. Possible deviations of actual line parameters with respect to the expected ones can affect the detection and location performance. To reduce fault analysis uncertainty, we propose the application of a simultaneous estimation of line parameters and systematic errors, along with a proper handling of the measurements chain, in a fault detection and location method. The validity of the proposed approach is confirmed by the simulations carried out by means of a Real Time Digital Simulator (RTDS) on the three-phase CIGRE European Medium Voltage distribution network.
2023
Inglese
2023 IEEE 13th International Workshop on Applied Measurements for Power Systems (AMPS)
979-8-3503-1240-9
1
6
6
13th International Workshop on Applied Measurements for Power Systems (AMPS)
Esperti anonimi
27-29 September 2023
Bern, Switzerland
internazionale
scientifica
Goal 7: Affordable and clean energy
4 Contributo in Atti di Convegno (Proceeding)::4.1 Contributo in Atti di convegno
Pegoraro, Paolo Attilio; Sulis, Sara; Sitzia, Carlo; Carta, Daniele; Solinas, Antonio Vincenzo; Benigni, Andrea
273
6
4.1 Contributo in Atti di convegno
none
info:eu-repo/semantics/conferencePaper
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