Simula-tion results show that ESVC is better than SVC in coordinating the controls of reactive-power/voltage regulation devices and achieving satisfying voltage control performance.

• 计算结果表明,扩展二级电压控制较传统的二级电压控制能更好地协调本区域内各电压无功调节设备的无功出力和电压控制,使电压控制问题得到较好解决。