中国电机工程学报2001，Vol.21Issue(4)：44-47,4.
导线雨淞覆冰预测简单模型的研究
A SIMPLE MODEL FOR PREDICTING GLAZE LOADS ON WIRES
摘要
Abstract
The existing widely used models of power transmission line icingin freezing precipitation are conceptually evaluated，and it is found that none of the model is both correct and complete in predicting design glaze ice loads. A simple model that can predict ice accretion in freezing precipitation based on the precipitation rate, wind speed, and the medium volume drop diameter is proposed. The ice loads predicted from this model are compared with those from other models, it shows that the simple model is as good as or better than those calculated by the detailed ice accretion computer models.关键词
冻雨降水率/覆冰/输电线路分类
信息技术与安全科学引用本文复制引用
刘和云,周迪,付俊萍,黄素逸..导线雨淞覆冰预测简单模型的研究[J].中国电机工程学报,2001,21(4):44-47,4.基金项目
湖南省自然科学基金重点项目(99JJY1008)。 （99JJY1008）
