METHOD FOR PREDICTING STATE AND OPTIMIZING SYSTEM FUNCTION Russian patent published in 2018 - IPC G05B15/02 G05B17/00 G05B19/00 G06N5/00 G06N7/06 

FIELD: physics.

SUBSTANCE: method for predicting the state and optimizing the system function consisting of individual elements or subsystems involves evaluating the efficiency by the ratio of the selected subordinate element value to its historical maximum value. At the method stages, data on the system function are obtained and a generalized index is determined, which is the geometric mean of the integral components aggregated from the initial data on the system function. On the basis of this indicator, a manual modelling tool is used that implements the algorithm for processing initial data on the system function, which allows to predict the indicators through a coefficient established from the value obtained as a result of processing the initial data, based on the historical trend. Then the values of the indicators are received, for which the state of the system is predicted. The obtained parameters are preserved and used as control actions.

EFFECT: increasing the accuracy of prediction.

2 cl, 2 dwg, 3 tbl