用户变电站无功补偿配置方案研究

Study on Reactive Power Compensation Scheme for Substation

随着用户站接入电网数量越来越多,且供电质量要求越来越高,如何合理经济地配置无功补偿设备值得探讨。本文探讨了无功配置的主要技术原则,从无功损耗和无功负荷做到就地平衡角度出发,针对具体工程进行详尽的分析计算,结合不同补偿方式综合比较,提出合理的配置方案,该方案在实际工程中具有很强的操作性,对工程设计具有一定的指导意义。

With more and more user＇s substation connecting to the power grid and much higher power supply requirement, the discussion on how to configure reactive power compensation equipment is needed. In this paper, the main technical principle on the reactive power configuration is discussed, the specific project is calculated in detail from the point of view of local balance between reactive loss and load, the reasonable configuration scheme is proposed through comprehensive comparison of different compensation method, which has a stronger operation feature and a definite guiding significance in the project design.