紧凑型线路原理及应用

Compact Line Theory And Its Application

本文从交流输电基本原理出发，详细阐述了采用不同于常规的措施提高超高压输电线路输送容量及走廊利用率的紧凑型线路技术。结合华北电网运行的安－廊220kV紧凑型试验线路运行经验，进一步分析了我国今后拟采用的导线对称优化倒三角排列紧凑型线路及其拟在我省的应用前景。

According to AC principle theory,This paper describes the transnormal measure of compact line technology which increases power transmission capacity and corridor use efficiency of supper voltage transmission line. Based on the op eration experience of AN-LANG 220KV compact line in north china power network,the paper analyzes deeply compact line adopting symmetry array and adverse triang1e arrangement wire and its application prospect in Shanxi power network.