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), pp. 1-6. (Intervento presentato al convegno 17th International Symposium on Lightning Protection, SIPDA 2023 tenutosi a Suzhou; China) [10.1109/SIPDA59763.2023.10349161].
Improvement of the lightning performance of overhead distribution lines. Possible solutions
Araneo R.;Stracqualursi E.
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.| File | Dimensione | Formato | |
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