Equipment abnormity alarm event synthesis method of power monitoring system based on signal analysis

The invention discloses an equipment abnormity alarm event synthesis method for an electric power monitoring system based on signal analysis, which is characterized in that initialization and updating from scattered monitoring signals to monitoring events are realized through a model loading process, and special logic calculation normalization processing of the electric power monitoring system is realized through a special built-in logic calculation process of electric power; by monitoring a signal logic calculation process, synthesis of an equipment abnormity alarm event is realized, so that the signal analysis complexity is reduced, and basic data is provided for tracking and processing of an equipment abnormity state. According to a general logic calculation rule, signal action reasons are inferred reversely according to scattered signals, synthesis from the scattered monitoring signals to an equipment abnormity alarm event is achieved, and equipment abnormity can be found in time; a special logic calculat