复合单杆顶置配变台区的建模与仿真研究

Modeling and Simulation on Composite-pole Top-mounted Substation

基于复合材料杆塔设计了一种新型配电台区。在阐述机械结构的基础上,进行了静力学理论计算,给出了新型台区安装参数确定方法。同时,建立了有限元模型,以便对设计实例进行数值仿真。仿真结果表明,设计的新型台区结构稳固,能有效解决当前单杆小容量台区存在的倒杆问题。

A new form of substation mounted on a composite pole was proposed in this article. Based on introducing mechanical structure of this substation,static analysis was performed to optimize assembling parameters. A finite element model was built to simulate a given instance. And FEA result indicates that the substation above is steady enough to prevent single-pole-mounted substation from tilting,which has happened several times in domestic distribution networks.