输电线路直线铁塔空气间隙计算  

CALCULATION OF CLEARANCE BETWEEN TRANSMISSION LINE CONDUCTOR AND TOWER STRUCTURE FOR TANGENT TOWERS

作　　者：刘永勤 

机构地区：[1]丹东电业局，辽宁 丹东 118000

出　　处：《电网技术》2000年第12期62-65,共4页Power System Technology

摘　　要：本文用计算空间异面直线距离的方法计算铁塔头部导线与铁塔构件的空气间隙。计算结果比较准确 。On the basis of distance calculation of the line conductor in different planes a calculation method for clearance between the conductors at the tower head and the structure members of the tower is presented in this paper. The calculation result of this method is rather accurate, so that it can be applied as a tool for checking the clearance calculation.

关 键 词：输电线路 铁塔 空气间隙 计算 

分 类 号：TM753[电气工程—电力系统及自动化]