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Memorias de investigación
Research Publications in journals:
Novel Auto-Reclosing Blocking Method for Distribution Lines with Transitions Overhead Line-Cable
Year:2016
Research Areas
  • Electric engineering
Information
Abstract
This paper presents a novel auto-reclosing blocking method for distribution lines that have transitions from overhead to underground cable in distribution systems solidly or impedance grounded with distribution transformers in delta connection in their high voltage sides. The main contribution of this new technique is that it can detect if a ground fault has been produced at the overhead line side or at the cable line side improving the performance of the auto-reclosing functionality. This localization technique is based on the measurements and analysis of the argument differences between the load currents in the active conductors of the cable and the currents in the shields at the cable end where the transformers in delta connection are installed, including a Wavelet analysis of such argument differences. This technique has been checked through computer simulations and experimental laboratory tests.
International
Si
JCR
Si
Title
Energies
ISBN
1996-1073
Impact factor JCR
2,077
Impact info
Datos JCR del año 2015
Volume
9
10.3390/en9110964
Journal number
From page
964
To page
984
Month
NOVIEMBRE
Ranking
Participants
  • Autor: Ricardo Granizo Arrabe (UPM)
  • Autor: Carlos Antonio Platero Gaona (UPM)
  • Autor: Fernando Alvarez Gomez (UPM)
  • Autor: Emilio Rebollo López (GAMESA)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
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Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
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