输电线路跳线弧垂及电气间隙简易计算  

Sag and Electrical Clearance Calculation of Jumper Wire on Transmission Line

作　　者：尹迪迪[1] 王兴[1] 

机构地区：[1]广西电力工业勘察设计研究院,广西南宁530023

出　　处：《红水河》2010年第2期53-56,共4页Hongshui River

摘　　要：论述了输电线路耐张塔直引跳线、绕引跳线的弧垂计算及间隙计算原理,采用Excel电子表格里自带的公式及VBA编制计算程序。通过工程实例计算和分析,验证了计算程序准确可用。Principles of sag and electrical clearance calculation of straight and around citation jumper wires on transmission strain tower are expounded, and calculation program is worked out by using excel formulas and VBA language. The program is proved to be accurate and available through calculation and analysis of a specific engineering project.

关 键 词：输电线路 直引跳线 绕引跳线 

分 类 号：TM751[电气工程—电力系统及自动化]