Pregled bibliografske jedinice broj: 90140
Kohonen Neural Network Applied to Distance Protection of a Double-Circuit Line
Kohonen Neural Network Applied to Distance Protection of a Double-Circuit Line // Proceedings of ISAP 2001
Budimpešta, 2001. str. 113-118 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 90140 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Kohonen Neural Network Applied to Distance Protection of a Double-Circuit Line
Autori
Skok, Srđan ; Marušić, Ante
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of ISAP 2001
/ - Budimpešta, 2001, 113-118
Skup
ISAP 2001
Mjesto i datum
Budimpešta, Mađarska, 17.06.2001. - 21.06.2001
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Distance protection; Adaptive protection; Double-circuit lines; Neural networks; Kohonen network
Sažetak
This paper elaborates settings and modification of the operating characteristic of adaptive distance relay which protects double-circuit lines. The zero sequence mutual coupling of parallel circuits carry error into the relay impedance measuring. So there are two possible behaviors of distance relay: underreach and overreach depending on the operating mode. This paper proposes adaptive model which solves problems of single-line-to-ground fault on a single line. Input values are local measurements such as voltage and current plus the transmission line theory, and the output is signal for the distance relay whether it must trip or must not trip. As part of the adaptive model it is implemented self-organizing neural network - Kohonen network. The developed model offers solution for distance protection of a double-circuit transmission lines.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
