洪龙500kV带高抗同杆双回线路间的感应作用研究

A Study on Induced Effect between the 500 kV HongLong Double Circuit Transmition Lines with HV Shunt Reactor

介绍带有并联高压电抗器的洪龙 5 0 0 k V同杆双回线路一回线运行或操作 ,另一回处于停运或零起升压时 ,前者对后者的较强电压感应作用的预研究分析。

In this paper a study predicting that one of the 500 kV HongLong double circuit transmission lines in operation strongly induces high voltage on another circuit, which is out operation or is being energized slowly from zero voltage up to full voltage, is presented. The study result was confirmed by field test.