YANG Jin-chun, LV Jian-hong, ZHOU Jian-fei. Analysis on electromagnetic distribution rules of 1000kV UHV AC transmission lines[J]. 2013, 33(2): 4-8.DOI:
Analysis on electromagnetic distribution rules of 1000kV UHV AC transmission lines
摘要
采用现场实测和仿真计算相结合的方法
研究1 000 kV特高压交流输电线路工频电磁场的分布规律
验证仿真模型的准确性。继而
依据该仿真模型研究输电线路邻近民房畸变电场的分布规律
提出安全防护要求。
Abstract
The distribution rules of electromagnetic field of 1 000 kV ultra-high voltage AC transmission line are investigated through combination of field test and simulation calculation methods.The result of field test is consistent with the result of simulation caculation
so the validity of simulation model has been verified.Furthermore
the distribution rules of distorted electric field of UHV AC transmission line nearby the house are analyzed by this simulated model
and the safety protection requirement of UHV AC transmission line is proposed.