摘要
对传统输电线路导线悬挂方式进行了研究,对采用横置式设计的连续档架空线路进行了力学分析,结合传统导线的悬挂方式技术与特点,提出一种输电线路导线悬挂系统的新结构设计思想。导线穿过悬挂系统横置式结构内的套筒,横置式结构与杆塔横担直接相连,这种设计改变了传统的输电线路导线垂直悬挂方式而采用横置式悬挂方式,克服了传统导线垂直悬挂方式所带来的危害,同时降低了杆塔的建造成本。
This paper makes the study of transmission line with traditional conductor suspension mod and the mechanical analysis on overhead line with horizontal flame design for continuous spans. Combined with the traditional suspension mode and its characteristics, the paper proposes a novel structure design of conductor suspension system for transmission line, in which the conductor is suspended in the sleeve of the horizontal flame, and the horizontal flame is directly connected with tower cross arm. The design proposed in this paper uses a novel horizontal suspension mode instead of vertically hanging, overcomes its harmfulness, and reduces the construction cost of the tower suspending insulator string.
出处
《陕西电力》
2012年第11期50-53,共4页
Shanxi Electric Power
关键词
输电线路
导线悬挂
结构设计
绝缘层
transmission lines
wire suspension
structural design
insulation layer
