碳纤维复合芯导线在110 kV线路增容改造中的应用

Application on the aluminum conductor composite core in the110 kV line compatibilizing project

以某110 kV线路增容改造用户需求为出发点,阐述了碳纤维复合芯导线在在110 kV线路增容改造工程中增容导线的应用,计算了碳纤维导线的运行温度,对碳纤维导线和原钢芯铝绞线的传输容量、导线荷载、弧垂特性等方面进行了比较分析,确定将JRLX/T-185/28作为本工程的增容导线。

This paper expounded the application of aluminum conductor composite core in the 110 kV line compatibilizing project of wire, to a user demand as the starting point. Calculated the operating temperature of the carbon fiber wire, comparative analyzed the carbon fiber wire and transmission capacity, wire load and sag characteristic of aluminum cable steel reinforced. And determined the JRLX/T - 185/28 was the capacity expansion wire of this project.