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Wykorzystanie przekształceń falkowych w przetwarzaniu sygnałów pomiarowych dla celów automatyki elektroenergetycznej

Translated title of the contribution: The use of wavelet transforms in the signals processing for power protection purposes

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The paper presents the results of a research on the application of wavelet transforms for distinguishing the operating states of overhead HV transmission lines with increased capacity. In such lines, the allowable loads are considerably higher than in traditional solutions. However, the increased permissible load causes the impedance phasors for these states and short-circuit states are closer together. This can cause the line to be tripped by distance protection for high loads.

Translated title of the contributionThe use of wavelet transforms in the signals processing for power protection purposes
Original languagePolish
Pages (from-to)1-4
Number of pages4
JournalPrzeglad Elektrotechniczny
Volume98
Issue number12
DOIs
Publication statusPublished - 2022

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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