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Differential Principle in the Traveling Wave Method of Determining Fault Locations in Overhead Lines with Branches1

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Power Technology and Engineering Aims and scope

The application of the differential principle in the traveling wave method of determining fault locations in overhead lines with branches by using the navigational approach is examined. The least-squares method is used to determine the wave propagation velocity. Results characterizing the accuracy of fault location determination by means of the proposed principle are presented.

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Correspondence to V. F. Lachugin.

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1This work was supported by the Ministry of Education and Science of the Russian Federation under contract No. 14.577.21.0124 (October 20, 2014; unique project code RFMEFI157714X0124).

Translated from Élektricheskie Stantsii, No. 10, October 2015, pp. 34 – 37.

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Kulikov, A.L., Lachugin, V.F. & Anan’ev, V.V. Differential Principle in the Traveling Wave Method of Determining Fault Locations in Overhead Lines with Branches1 . Power Technol Eng 49, 472–475 (2016). https://doi.org/10.1007/s10749-016-0649-z

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  • DOI: https://doi.org/10.1007/s10749-016-0649-z

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