Analysis of the Electric Field Environment around Railway Platform
The calculation of the power frequency electric and magnetic fields around the high-speed railway is of importance to evaluate the living environment situation of residents along railway.In this paper,the electric field is calculated by the finite element method(FEM).In the calculation,the mesh generation with the freedom coupling method on interfaces is adopted to model the thin transmission lines and the large surrounding air region.This method is able to reduce the demand of element number and increase the calculation accuracy greatly.By the calculation results,a conclusion is made that the electric field intensity on the platform of the ordinary railway structure is less than the environment standard limit.
Yuyi Lin Li Hao Zejun Shen Jun Zou Jiansheng Yuan
Department of Electrical Engineering,Tsinghua University,Beijing 100084,China
国际会议
Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)
台北
英文
561-564
2013-03-01（万方平台首次上网日期，不代表论文的发表时间）