关于应力弧垂电算化的探讨  

Discussion on the Computer Aid Calculation of Stress Sag

作　　者：蒋家勇[1] 

机构地区：[1]孝感供电公司,湖北孝感432100

出　　处：《湖北电力》2005年第B12期24-25,共2页Hubei Electric Power

摘　　要：分析了电力线路弧垂计算误差产生的原因,介绍了弧垂电算化程序的基本原理和状态方程式及其核心部分的实际应用,并指出应用该程序的优越性。The calculation error of sag of transmission line was analyzed. The basic principle, the state equation and the practical application of computer aid calculation program were introduced. The advantage of this program was described as well.

关 键 词：输电线路 线路孤垂 电算化程序 

分 类 号：TM752[电气工程—电力系统及自动化] TM406