摘要
介绍了输电线路的3种杆塔模型,即集中电感模型、单一的波阻抗模型和多波阻抗模型。并对3种杆塔模型进行了仿真计算,仿真计算结果表明:在超高压输电线路中,采用多波阻抗模型进行计算比其他两种模型结果更准确。
This paper describes three tower models of power transmission lines, namely lumped inductance model, singlewave impedance model and multi-wave impedance model. The results of simulation calculation with the three models show that in extra-high voltage （EHV） transmission lines, the computation results of the multi-wave impedance model method are more accurate than those of the other two methods.
出处
《广东电力》
2006年第10期17-19,共3页
Guangdong Electric Power
基金
北京自然科学基金(8002008)
关键词
输电线路杆塔
杆塔模型仿真计算
集中电感模型
单一的波阻抗模型
多波阻抗模型
transmission line support
simulation calculation with tower model
lumped inductance model
single-wave impedance model
multi-wave impedance model
