变电站电压无功综合控制方式及限值设定方法探讨

Discussion on Methods of Integrated Control Modes and Its Limited Value Setting for Voltage and Reactive Power in Substation

分析变电站电压无功分散控制的几种控制模式，探讨无功功率控制和功率因数控制的优缺点，提出电压无功控制限值的设定方法。

Several distributed control modes of voltage and reactive power in substation are analyzed in this paper． The advantages and shortcomings between reactive power control and power factor control are also discussed， and the setting method of limited values for voltage and reactive power control is presented．