摘要
在分析当前中压农电网中安装户外柱上式无功补偿装置的利弊的基础上,提出了一种测量点与补偿点相分离的自动补偿方式,并根据这种补偿方式设计了相应的无功信号采集器、无功信号转发器和控制器,以及由它们构成的柱上式无功自动补偿装置,解决了配电网分支线路上的无功参数不易测量、补偿效果不甚理想的问题。
On the basis of analyzing the pros and cons of installing pole-mounting reactive power compensating devices for middle voltage rural power networks an automatic compensating mode in which the signal measuring point is separated from the position where the compensation conducts is proposed, and according to this mode the corresponding wireless signal collector, signal transponder and controller of reactive power as well as the pole-mounting automatic reactive power compensating device constituted by them are designed. Therefore, the existing problems such as difficult to measure the reactive power parameters of branches in distribution network and unsatisfying reactive power compensation are solved.
出处
《电网技术》
EI
CSCD
北大核心
2004年第22期67-70,共4页
Power System Technology
