ANALISIS GANGGUAN PETIR AKIBAT SAMBARAN LANGSUNG PADA SALURAN TRANSMISI TEGANGAN EKSTRA TINGGI 500 kV
Abstract: This paper
summarizes the main results of a study aimed to figure the specific distortion
and several factors that decreased the distortion. Lightning performance were
combined between the distortion cause by shielding failure and back flashover,
it using electro-geometrical and traveling wave theory. The result shows that
increasing effectivity of ground wire shielding where the lightning is hitting
phase wire which is definite by shielding angle, and preventing back flashover
with minimum tower foot resistance and increasing coupling factor between ground
wire and phase wire.
Penulis: Syamsir Abduh &
Angga Septian
Kode Jurnal: jptlisetrodd090009
