This paper presents a continuously speedily adjustable Perterson coil that is based on a power electronic controlled, and designs this novel coil with Saber software. The comparable results are listed in this paper.

• 本文提出一种采用电力电子技术的快速可连续调节消弧线圈，并首次采用SABER仿真软件来设计，将仿真设计的结果与实际实验结果相比较，提出一种基于这种消弧线圈的小电流接地系统的故障选线原理。