Modeling of an ionized electric field on the building near the UHVDC transmission line  

作　　者：ZHEN YongZan CUI Xiang LU TieBing 

机构地区：[1]State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University [2]Post-Doctoral Research Station Of Management Science and Engineering, North China Electric Power University

出　　处：《Science China(Technological Sciences)》2014年第4期747-753,共7页中国科学（技术科学英文版）

基　　金：supported by the Key Project of the National Natural Science Foundation of China(Grant No.51037001);the National Basic Research Program of China("973"Program)(Grant No.2011CB209401)

摘　　要：In this paper,a 3D upstream finite element method is developed to analyze the ionized electric field around the UHVDC transmission lines including the building near it.The ionized electric field around the building is reduced due to the shielding effect of the building and the shielding distance is about three times its height.The ionized electric field including the human body model on the building and away from the building is also taken into account.The ionized electric field distortion ratio of the human body model is discussed in this paper.The distortion ratios for the positions on the building are less than those on the ground.

关 键 词：BUILDING finite element method （fem） human body HVDC ionized electric field 

分 类 号：TM743[电气工程—电力系统及自动化]