Prognostic Watch of the Electric Power System

Abstract

A prognostic watch of the electric power system (EPS)is framed up, which detects the threat to EPS for a day ahead according to the characteristic times for a day ahead and according to the droop for a day ahead. Therefore, a prognostic analysis of the EPS development for a day ahead is carried out. Also the power grid, the electricity marker state, the grid state and the level of threat for a power grid are found for a day ahead. The accuracy of the built up prognostic watch is evaluated.