A study on lighting performance of 345[KV] model line

345[KV] 송전선로의 뇌방호 실패의 예측과 그 대책에 관한 연구

Arstrong-Whitehead theory on effective shielding and shielding failure is extended so that it is applicable to vertical line configuration the existing approaches on back-flash rate calculation are summerized and compared in particular on Model Line, and the usefulness of the whitehead approach is suggested.