Analysis of stability of the energy system in teaching the subject transition processes

The length of time equal to the short circuit duration was studied, the generator rotor under the influence of excessive mechanical moment is rotated by an angle exceeding the critical value at which return to a stable mode of operation is no longer possible. The study of the operating modes of power systems by modeling in the environment MatLAB. Predicted behavior of the system during work related to the modernization of electric power systems.