高压架空线下空间场强的数学模型  

Mathematical Models For Electric Field under High Voltage Overhead Line

作　　者：张启春[1] 阮江军[1] 喻剑辉[1] 

机构地区：[1]武汉水利电力大学,武汉430072

出　　处：《高电压技术》2000年第1期19-21,共3页High Voltage Engineering

摘　　要：建立了基于等效电荷法原理的高压架空线周围空间工频电场的数学模型 ,将电压时间变量在时域中进行处理 ,扩大了应用范围。介绍了利用本算法开发的输电线附近工频电场的计算机辅助分析软件。Mathematical model of the power frequency electric field under high voltage overhead line is established on the basis of charge equivalent method. To adapt various operating conditons, the voltage variable in this method is handled in time domain, instead of the usual frequency domain. Corrsponding computer aided analysis software on electric field under high voltage overhead line is introduced.

关 键 词：高压架空输电线 工频电场 等效电荷法 数学模型 

分 类 号：TM726[电气工程—电力系统及自动化]