Analysis of Emergency Situations in the Electric Power System to the Data of Phasor Measurement Unit

Increasing the level of development of systems and means of dispatching and operational automated control is based on the introduction of real-time technologies based on the use devices of phasor measurement unit (PMU). The "SO UPS" has created in Russia a wide area monitoring system (WAMS), in which by means of PMU the registration of parameters of the energy regime was realized. [1].