基于TSC的消弧线圈及其补偿电网的自动调谐

Arc suppression coil based on thyristor switched capacitors and its automatic tuning of compensation network

在中压配电网中 ,各种接地方式均被采用。随着微机技术和电力电子技术在该领域的应用 ,消弧线圈接地技术有了长足的发展。文中阐述了一种新型的基于晶闸管投切电容器组的消弧线圈的设计 ,说明了补偿电网自动调谐装置的工作原理 。

Various neutral grounding techniques are applied in Medium Voltage distribution networks in the world. With the applications of microcomputer technique and power electronic technique in this area have led to significant modifications in arc suppression coil grounding technology. It is described in this paper that the design method of a new arc suppression coil based on thyristor switched capacitors. The principle of automatic tuning device for compensation distribution network is explained. The results of field tests are analyzed.