无功补偿技术在10kV电网管理中的应用

The Application of Reactive Power Compensation Technology in 10 kV Grid Management

文章介绍了无功补偿技术在10kV电网中的应用,通过计算无功补偿的经济效益,提出应以低压变配电台区为单位,对整个变压器的终端电力负荷、容量与类型进行统计分析,结合电网配电的结构特性,以随机补偿和低压变压器随器补偿为主要方式,以高压集中补偿和线路集中补偿为辅助方式,进而完善电网的无功补偿管理体系,达到降低损耗的目的。

The paper introduced the application of reactive power compensation technology in 10 kV power grid. By calculating its economic benefit, it proposed that it should be taken the low voltage distribution transformer district as unit, to do statistical analysis for the terminal load of the whole transformers. According to the power distribution structure of the power grid, he random compensa-tion and the high voltage concentric compensation and line concentric compensation are the mainly modes. Thence, the reactive power compensation management system of the power grid will be per-fect to reach the target of reducing loss.