摘要
本文探讨了保护角α与杆塔所在地面坡度角θ_g间合理地配合,计算了暴露角φ随θ_g和α变化的各种数值,从而达到保持杆塔原有的绕击性能。
The reasonable coordination between protection angle α and ground slope θ_g where the line poles are erected is discussed in this paper. The exposed angle ψ which vary with θ_g and α has been calculated in order to keep the property of preventing the line poles from shielding failure as good as original.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
1990年第3期68-70,共3页
High Voltage Engineering
