A single ended directional fault section identifier and fault locator for double circuit transmission lines using combined wavelet and ANN approach

•Wavelet and ANN based approach is used for fault section identification and location.•The average % error in fault location is within 0.001% which is lesser as compared to other techniques.•The proposed scheme offers primary protection to 99% of line length.•It also offers backup protection to 99%...

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Vydané v:	International journal of electrical power & energy systems Ročník 69; s. 27 - 33
Hlavní autori:	Yadav, Anamika, Swetapadma, Aleena
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.07.2015
Predmet:	ANN Directional relaying Discrete wavelet transform Fault location Fault section identification Reach setting Fault location ANN Fault section identification Discrete wavelet transform Directional relaying Reach setting
ISSN:	0142-0615, 1879-3517
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