交流特高压同杆并架线路上使用自适应重合闸应用价值分析研究

Research and analysis on the value for adaptive reclosure applied to on-same-tower UHVAC power transmission line

本文以即将建设的交流特高压工程为例,利用辅助计算工具对同杆并架特高压线路是否采用单相自适应重合闸方案进行不同的故障分析,以期了解其在工程中的应用价值,研究其是否能保证和提高电网的安全稳定运行水平。

The paper includes different fault analysis on feasibility studies of single-phase reclosure applied to on-same-tower UHV-AC power transmission fine.The practical case of an in-constructing UHV project is introduced with auxiliary calculation tools.Appfication benefits are evaluated on improving the stability and reliability of power grid.