接触网腕臂绝缘子覆冰特性分析及结构优化设计*

丁思瑜, 马建桥, 张瑞谦, 梁梦飞, 吴进桐

Analysis of Icing Characteristics and Structural Optimization Design of Catenary Cantilever Insulator

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图11 覆冰前后绝缘子局部爬电距离示意图