电波科学学报2017，Vol.32Issue(6)：657-664,8.DOI:10.13443/j.cjors.2017041502
基于真实地形的高压线电场的数值模拟
Numerical simulation ofelectric field of high voltage transmission lines based on the real terrains
摘要
Abstract
To study the power frequency electric field under the real environment precisely,based on the finite difference method,this paper utilizes a method that is approximate to terrain ladder triangulation and improves the finite difference method,thus realizing the 3D simulation of the distribution of the power frequency electric field under the condition of real terrains.The calculation model considering the real terrains greatly improves the accuracy of the power frequency electric field.The results from the proposed modeling can provide reference for transmission line design and electromagnetic environment analysis when erecting high voltage transmission line in complex terrains.关键词
高压输电线路/有限差分/真实地形/工频电场Key words
high voltage transmission line/finite difference method/real terrains/electromagnetic environment分类
信息技术与安全科学引用本文复制引用
侯宇,李保珠,陆振君,侯奋飞..基于真实地形的高压线电场的数值模拟[J].电波科学学报,2017,32(6):657-664,8.基金项目
江苏省高校自然科学研究面上资助项目(15KJB510017) （15KJB510017）
国家自然科学基金(61571232) （61571232）
江苏高校优势学科建设工程资助项目 （）
