Rapid power restoration method against power grid accident in reference risk

The invention relates to a rapid power restoration method against a power grid accident in a reference risk, and belongs to the technical field of power system scheduling and operation. A decision module, a power restoration module connected with the decision module and a calculation module connected with the power restoration module are included. A power grid wiring diagram is established via parameters of transformer stations of an EMS system, a line model and the connection relation, and power restoration models in different reference risk accidents are stored. A model trigging accident event is loaded, an accident process is inversed, an optimal power restoration path event is selected, a power restoration process is displayed via a current chart in a switching motion and device coloring manner, and short information messages are generated. The whole process does not influence normal operation of an SCADA system. 本发明涉及电力系统调度运行的技术领域，更具体地，涉及种基准风险下电网事故快速复电方法。种基准风险下电网事故快速复电方法，其中，包括决策模块、与决策模块连接的复电模块、与复电模块连接的计算