农村电网改造无功补偿技术方案及配置的探讨

Reactive power compensation technical scheme and configuration for rural power grid alteration

根据广西电网的实际情况,对无功补偿的作用进行分析和研究,提出了采用不同无功补偿的技术方案,对维持电网正常的额定电压,降低损耗,提高供电质量都有不同的效果。重点介绍了补偿电容器的2种常用接线方式及其无功补偿容量的确定。

<Abstrcat> Analysis and study is made on the function of reactive power compensation in accordance with the actual conditions of Guangxi power grid. Different reactive power compensation technical schemes and their different effects in maintaining normal rated voltage of power grid, reducing loss and upgrading power supply quality are presented. Emphasis is put on the two typical connection modes of compensation capacitor and the determination of reactive power compensation capacity.