【摘要】 导线不均匀覆冰和不同期脱冰是冰区输电线路中的常见现象,其对输电线路产生破坏作用,在重冰区大档距的情况下尤为显著。文章介绍了输电线路脱冰跳跃的影响因素及国内外防脱冰跳跃的技术方法。更多还原

【Abstract】 Ice-shedding from conductors is a familiar phenomenon on overhead transmission line in ice area.In heavy icing areas and long-span cases,the effects of ice-shedd are especially serious.This paper investigates the effect of the jumping induced by the ice-shedding and anti-ice shedding technology.更多还原