Intelligent impedance based fault-location for zonal power systems

Rose, Chris, Thomas, David W.P., Sumner, M., Christopher, Edward and Lopez Arevalo, Saul (2014) Intelligent impedance based fault-location for zonal power systems. In: 12th IET International Conference on Developments in Power System Protection, DPSP 2014, 31 Mar - 03 Apr 2014, Copenhagen, Denmark.

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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.

Item Type: Conference or Workshop Item (Paper)
Keywords: Impedance estimation; fault location; protection
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
Depositing User: Burns, Rebecca
Date Deposited: 14 Aug 2017 14:44
Last Modified: 04 May 2020 16:50

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