耐热铝合金钢芯绞线在35kV甘铝线路的应用分析

Analysis of Aluminum Alloy Steel Core Stranded Conductor whichis Resisted Heat in 35kV Ganlv Transmission Line

文章通过对耐热导线在 35kV甘铝线路上的应用分析 ,说明在原有线路的各种设计原则 (杆塔、电压等级、绝缘配合等 )不变的情况下 ,通过将普通导线更换为新型的耐热导线 ,利用提高导线的允许温升 ,从而增大导线的输送容量 ,在技术上是完全可行的 。

Through analyzing the resist heat lead which is applied in 35kV Ganlv transmission line, the paper proposes a new method to improve the transmission capacity of the lead,i.e.preserves the original design principal, and changes the common lead into the new type of resist heat one,and it is feasible according to the technology areas.\ Resist heat aluminum alloy lead 35kV transmission line Application analysis