自动调谐消弧线圈及应用探讨

AUTOMATIC TUNING ARCING COIL AND DISCUSSIONSON ITS APPLICATION

在对系统电容电流实测研究的基础上，提出采用自动调谐消弧线圈来优化电网是可行的方案以及应满足的技术要求，并探讨残流整定、中性点位移电压限制、接地保护等方面的问题。

On the basis of actual measurement and study of the capacitor current of the system,this paper presents the feasible plan of using automatic tuning arcsuppressing coil to optimize power network and the technical requirement.Problems such as residual current resititution,neutral point displacement voltage restriction and ground protection are also discussed.