摘要
针对近年来输电线路遭受严重覆冰导致电线舞动、断线和杆塔倒塌等现象,提出了多种线路除冰方法。首先介绍了热力融冰法、机械除冰法和自然除冰法等常用的几种除冰方法,并分析了各除冰方案的利弊。然后介绍了当前的研究热点机器人除冰方法,结合几种典型的除冰装置,对除冰机器人的除冰机构、行走机构以及能量采集系统进行了介绍。最后对除冰技术的发展趋势进行了展望,并提出防冰、智能除冰和复合除冰等新型除冰理念,为线路除冰技术的发展提供有力保障。
Many de-icing methods are put forward in order to prevent these phenomena,such as swing and disconnection of wire,collapsing of pole.At first,three familiar ways,heating power,mechanical and natural de-icing,are introduced and analyzed in detail with the present condition.Then,robot de-icing,which is a brand-new and very popular research progression,is recommended from de-icing and travel mechanism,gathering energy system.At last,the development trend of de-icing technology is pointed out,and some advices,for the de-icing research work of transmission line in our country,are provided in the next years.All kinds of these should contribute to the development of de-icing technology in the future.
出处
《机械设计与制造》
北大核心
2012年第5期285-287,共3页
Machinery Design & Manufacture
基金
国家大学生创新性实验项目(101059535)
关键词
输电线路
除冰技术
机器人
防冰
Transmission lines
De-icing
Robot
Anti-icing
