摘要
阐述了输电线路雷击原理及雷击危害,并提出根据系统的运行方式、线路的电压等级和重要程度并结合线路所经过的地形地貌、雷电活动的强弱程度确定线路的保护措施。
Theory and damage of lighting are described firstly in this paper. Then the protect methods are prompted according to transmission line running mode, voltage level, importance, ground characteristics and lighting performance.
出处
《江西电力职业技术学院学报》
CAS
2010年第4期10-12,共3页
Journal of Jiangxi Vocational and Technical College of Electricity
关键词
雷击原理
雷击危害
线路防雷
theory of lighting
damage of lighting
anti-lightning technique of transmission line
