Contents Development of Power Grid:state of art Induction to Power System Operation Operation status and constraints of power network Power system dispatch Power system model 电力拿镜广城洲量写控制四川省童点实验蜜 家电电力系统广域测量与控制四川省重点实验室 Contents  Development of Power Grid: state of art  Induction to Power System Operation  Operation status and constraints of power network  Power system dispatch  Power system model