A New Alogorithm of an Accurate Fault Location for EHV/UHV Transmission Lines: Part I - Fourier Transformation Method

1 March 1981

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems

Vol. PAS-100 (3) , 1316-1323
https://doi.org/10.1109/tpas.1981.316604

Abstract

A fault location algorithm based on the Fourier analysis of a faulted network is presented. The algorithm embodies an accurate location by measuring only a local end data. Its fundamental theory is studied through digital computer simulations on a model power system. With the practical applications in mind, fast algorithms are then examined. Finally, the experimental results of a computerized fault locator applied to a laboratory system are presented.

Keywords

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