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Intelligent impedance based fault-location for zonal power systems

Rose, Christopher James; Thomas, David W.P.; Sumner, M.; Christopher, Edward; Lopez Arevalo, Saul

Authors

Christopher James Rose eexcr@nottingham.ac.uk

David W.P. Thomas dave.thomas@nottingham.ac.uk

M. Sumner mark.sumner@nottingham.ac.uk

Edward Christopher edward.christopher@nottingham.ac.uk

Saul Lopez Arevalo

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 dis¬cussed. The presented simulation and experimental results pre¬sented both validate the method used.

Publication Date Mar 31, 2014
Peer Reviewed Peer Reviewed
Institution Citation Rose, C. J., Thomas, D. W., Sumner, M., Christopher, E., & Lopez Arevalo, S. (2014). Intelligent impedance based fault-location for zonal power systems
Keywords Impedance estimation; fault location; protection
Publisher URL http://digital-library.theiet.org/content/conferences/10.1049/cp.2014.0059
Related Public URLs http://ieeexplore.ieee.org/document/6822867/?arnumber=6822867
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingh.../end_user_agreement.pdf
Additional Information Published in: 12th IET International Conference on Developments in Power System Protection (DPSP 2014). Stevenage, U.K. : Institution of Engineering and Technology, [2014?]. ISBN: 978-1-84919-834-9 doi: 10.1049/cp.2014.0059 This paper is a postprint and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at the IET Digital Library.

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Copyright Statement
Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf




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