输电线路工频电场的计算与测量研究
陈昊,朱超,李义峰,徐懂理

Research on Calculation and Measurement of Power Frequency Electric Field for Transmission Line
Hao Chen,Chao Zhu,Yifeng Li,Dongli Xu
表2 某220kV线路周围电场强度测量数据
Tab.2 Measured data of electric field intensity of the 220kV electric line
测量点 电场强度/(kV/m) 相对误差（%）
本装置 PMM8053A
1 2.428 2.342 3.672
2 4.337 4.405 -1.544
3 3.869 3.891 -0.565
4 5.661 5.253 7.767
5 5.598 5.676 -1.374
6 7.573 7.544 0.384
7 4.779 4.872 -1.909
8 3.482 3.549 -1.888
9 6.348 6.728 -5.648
10 5.403 5.427 -0.442
11 5.001 4.873 2.627
12 3.986 4.013 -0.673