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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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