Title :
Intelligent impedance based fault-location for zonal power systems
Author :
Rose, C. ; Thomas, David ; Sumner, M. ; Christopher, E. ; Arevalo, S.L.
Author_Institution :
Univ. of Nottingham, Nottingham, UK
fDate :
March 31 2014-April 3 2014
Abstract :
A laboratory based demonstrator has been constructed to study the Active Impedance Estimation (AIE) technique as a means of locating faults on a power system. The demonstrator has been used to verify results from simulation experimentally. The AIE system and associated signal processing are presented and some of the issues that have been encountered are discussed. The presented simulation and experimental results presented both validate the method used.
Keywords :
fault location; power system faults; power system protection; AIE technique; active impedance estimation technique; intelligent impedance based fault-location; signal processing; zonal power systems; Impedance estimation; fault location; protection;
Conference_Titel :
Developments in Power System Protection (DPSP 2014), 12th IET International Conference on
Conference_Location :
Copenhagen
Print_ISBN :
978-1-84919-834-9
DOI :
10.1049/cp.2014.0059
