过零投切型动态无功补偿装置的应用

Application of Zero-crossing Switching of Dynamic Reactive Power Compensation Device

通过对电气化铁道牵引变电所中动态无功补偿装置的分析和比选,分析计算动态无功补偿装置的主要技术参数,在石太线阳太段牵引变电所改造工程中采用过零投切型MCR动态无功补偿装置,取得了良好的运行效果。

On basis of analysis and comparison of dynamic reactive power compensation device for traction substation of electrified railway, analyzes and calculates main technical parameters of dynamic reactive power compensation device; and the zero-crossing switching MCR dynamic reactive power compensation device applied in reconstruction of traction substation on Yangtai section of Shijiazhuang-Taiyuan railway has obtained good operation effect.