对于有地调/中心站结构模式的无功电压优化运行自动控制,文中借助于分级递阶控制的技术,整体计算、递阶决策、分级控制、协调管理,较好地解决了地调/中心站结构中具有较多个变电站规模的无功电压优化运行自动控制的问题。实例证明,这种技术方法应用于有地调/中心站结构的无功电压优化控制是可行且有效的。 For the automatic control of optimal operation of reactive power and voltage with geodetic / central station structure mode, this paper, by means of hierarchical and hierarchical control technology, overall calculation, hierarchical decision-making, hierarchical control and coordinated management, There are more substations in the station structure of the reactive power voltage optimization operation automatic control problem. The example proves that it is feasible and effective to apply this technique to the optimal control of reactive power and voltage in a site / center station structure.