METHOD FOR OPERATIONAL CONTROL OF PARAMETERS AND DIAGNOSIS OF THE TECHNICAL CONDITION OF SMALL UNMANNED AERIAL VEHICLES (UAV) Russian patent published in 2023 - IPC B64F5/60 B64C39/02 

FIELD: UAVs.

SUBSTANCE: invention relates to a method for the on-line control of parameters and diagnostics of the technical condition of the components of a small unmanned aerial vehicle. To carry out operational control over a certain period of time for using the UAV with the control of actual control actions on its actuators, the relationship of the obtained parameters of the UAV operation is determined using a reference model based on a combined neural network consisting of convolutional layers for information compression and recurrent layers with controlled blocks for coding the time dependence of the parameters, the expected value of the parameters is formed and the deviation of the actual value of the parameter or combination of parameters from the reference model is evaluated with subsequent classification of faults that led to the excess of the deviation threshold using an intelligent classifier to determine the failed system, cause and type of failure.

EFFECT: efficiency in determining failures and deviations of parameters, the ability to form compensating control actions on board the UAV.

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