The lightning performance of overhead distribution lines is affected by both direct and indirect lightning. This study focuses on the influence of some protection measures on a real 20 kV medium-voltage distribution line under direct lightning events. Since the considered distribution line has no specific lightning protection, its behaviour with the addition of a shield wire and/or surge arresters is discussed. Finally, some economic consideration under these different protection measures is carried out.
Improvement of the Lightning Performance of Overhead Distribution Lines: Possible Solutions / Ravichandran, N.; Andreotti, A.; Araneo, R.; Cao, J.; D'Orazio, L.; Du, Y.; Proto, D.; Stracqualursi, E.. - (2023). (Intervento presentato al convegno 17th International Symposium on Lightning Protection, SIPDA 2023 tenutosi a Suzhou Shishan International Convention Center, No. 78 Jinshan East Road, chn nel 2023) [10.1109/SIPDA59763.2023.10349161].
Improvement of the Lightning Performance of Overhead Distribution Lines: Possible Solutions
Ravichandran N.;Andreotti A.;Proto D.;
2023
Abstract
The lightning performance of overhead distribution lines is affected by both direct and indirect lightning. This study focuses on the influence of some protection measures on a real 20 kV medium-voltage distribution line under direct lightning events. Since the considered distribution line has no specific lightning protection, its behaviour with the addition of a shield wire and/or surge arresters is discussed. Finally, some economic consideration under these different protection measures is carried out.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
