超大伞裙腕臂复合绝缘子积污分布的风洞模拟

董海燕,张友鹏,李少远,董海龙

Wind tunnel simulation on contamination distribution of cantilever composite insulator with booster sheds

Hai-yan DONG,You-peng ZHANG,Shao-yuan LI,Hai-long DONG

图 6 绝缘子表面颗粒碰撞系数与风速的关系

Fig.6 Relation between particle collision coefficient and wind speed on insulator