配网全自动无功补偿装置的研究

Automatic Reactive Power Compensation Device

随着近年来电力线路的用电负荷逐渐增加,原类型补偿装置无法根据线路负荷的变化,迅速有效地投切电容器组,易造成过补或严重欠补,并且控制模式较为落后,即使再次进行补偿容量调整,也无法满足线路的需求。

In recent years,power line to the electric load increases gradually,the original type compensation device according to load change,quickly and effectively switched capacitor group,easy to make a supplement or severe less compensated, and the control mode is relatively backward, even if again compensation capacity adjustment, but also cannot meet the demand of the line.