带电雾凇覆冰后分裂导线电场分布模型分析
|
|
张满,冉军德,田芝华,费夕刚,邹灿,胡飞
|
Study of the Model of Electrical Field Distribution of Bundle Conductor After Energized Rime Icing
|
|
Zhang Man,Ran Junde,Tian Zhihua,Fei Xigang,Zou Can,Hu Fei
|
|
表3 不同电场分裂导线雾凇带电覆冰系数
|
Tab.3 Coefficient of bundle conductor after energized icing under different electrical field
|
|
| 场强/
(kV/cm) | 单导线 | 双分裂 | 三分裂 | | 1# | 2# | 1# | 2# | 3# | 冰厚
/mm | 0 | 4.5 | 4.6 | 4.5 | 4.6 | 4.5 | 4.6 | | 5 | 5.8 | 5.9 | 5.8 | 5.9 | 5.7 | 5.8 | | 10 | 6.5 | 6.4 | 6.2 | 6.5 | 6.2 | 6.4 | | 15 | 5.2 | 5.3 | 5.1 | 5.3 | 5 | 5.1 | | 20 | 4.6 | 4.7 | 4.6 | 4.7 | 4.6 | 4.7 | 冰树枝
底径
/mm | 0 | 1.55 | 1.53 | 1.56 | 1.53 | 1.53 | 1.54 | | 5 | 1.56 | 1.55 | 1.54 | 1.57 | 1.56 | 1.53 | | 10 | 1.54 | 1.52 | 1.56 | 1.54 | 1.54 | 1.54 | | 15 | 1.57 | 1.55 | 1.58 | 1.53 | 1.53 | 1.56 | | 20 | 1.54 | 1.57 | 1.55 | 1.54 | 1.55 | 1.55 | 冰树枝
高度
/mm | 0 | 1.45 | 1.43 | 1.45 | 1.44 | 1.42 | 1.44 | | 5 | 2.54 | 2.51 | 2.53 | 2.53 | 2.54 | 2.51 | | 10 | 5.15 | 5.17 | 5.13 | 5.17 | 5.19 | 5.18 | | 15 | 1.83 | 1.79 | 1.81 | 1.82 | 1.85 | 1.83 | | 20 | 1.01 | 1.1 | 1.07 | 1.07 | 1.05 | 1.03 |
|
|
|