城区配网10kV架空线路地埋改造设计研究

10kV配网架空线路的设计和布置出现了较多的问题,如线路会被小动物碰到,从而致使线路出现供电故障,电力系统的安全可靠性因此受到严重的影响,10kV配网架空设备因此需要进行科学的改造。本篇文章以城市配电网的建设思路为基础,从设计目的、设计依据及其设计原则、科学合理的设计方案对城市10kV配电网线路的设计与选择,研究了几种类型的设计方案并进行分析探讨。

There are many problems in the design and layout of overhead lines of 10 kV distribution network, such as the line will be encountered by small animals, resulting in power supply failure of the line. Therefore, the security and reliability of power system are seriously affected, and the overhead equipment of 10 kV distribution network needs to be reformed scientifically. This paper is based on the idea of urban distribution network construction, in terms of the design purpose, design basis and design principles, scientific and reasonable design scheme of urban 10 kV distribution network line design and selection. Several kinds of design schemes are studied and analyzed.