基于随机森林算法的青藏高原东北边坡输电线路覆冰厚度预报模型 |
吕玫霞, 闫昕旸, 何金梅, 程鹏, 王小勇, 李晓琴 |
Wire icing thickness prediction model of transmission line in the northeastern slope region of Qinghai-Xizang Plateau based on random forest algorithm |
LYU Meixia, YAN Xinyang, HE Jinmei, CHENG Peng, WANG Xiaoyong, LI Xiaoqin |
图7 2019—2022年输电线路覆冰区段个数月变化 |
Fig.7 Monthly variation of number of the transmission line icing section from 2019 to 2022 |
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