摘要
随着超高压输电线路的建设,其带来的电磁环境问题越来越严峻。文章基于静电场有限元法,计算并分析了500 kV超高压输电线路铁塔附近电场。研究结果不仅表明了超高压输电线路铁塔附近的电场分布特点,而且能够为超高压输电线路铁塔的结构设计、超高压线路带电作业的电场分布情况等提供参考。
With the construction of the EHV transmission line,the electromagnetic environment problem is becoming more and more serious. Based on the finite element method of electrostatic field,this paper calculates and analyzes the electric field near the tower of 500 kV ultra high voltage transmission line. Research results not only can indicate the electric field distribution characteristics near the EHV transmission line tower,but also does it provide reference for structure design of high voltage transmission line towers,the electric field distribution of EHV transmission line live working.
出处
《通信电源技术》
2017年第1期58-60,共3页
Telecom Power Technology
关键词
500
kV超高压输电线路
电场分布
有限元法
500 kV ultra high voltage transmission line
electric field distribution
the finite element method
