基于Excel的架空输电线路弧垂测控的应用

Application of Excel-based Sag Measurement and Control of Overhead Transmission Lines

介绍了几种弧垂测控方法及其适用范围,阐述了不同架线条件下弧垂的测控。为提高精度、便于现场测控,利用Excel公式编辑器对弧垂的测控方法进行公式化编辑,实现模块化应用,并对影响弧垂的相关因素进行分析。

Several kinds of sag measurement and control methods and their application scope are introduced.The sag measurement and control under different overhead line conditions are described.In order to enhance the accuracy and convenience of the on-site measurement and control,the Excel formula editor is used to formulate and edit the sag measurement and control methods to realize the modular application.The related factors affecting the sag are analyzed.