A method for assessing whether or not the character of a value, measured by a sensor, of a physical parameter of a device is normal. The method includes implementing steps of calculating, on the basis of a regression model associated with the plurality of pairs, an estimated value of the physical parameter; calculating a related remainder calculating, on the basis of a variance model related to the plurality of pairs, an estimated value of a variance in the physical parameter; calculating an anomaly score of the measured value on the basis of the remainder, calculating the estimated value of the variance, and calculating a mean remainder value for the plurality of pairs; comparing the anomaly score of the measured value with a standard deviation threshold; and if the anomaly score is greater than the threshold, identifying the measurement as abnormal on the interface.
СПОСОБ ОЦЕНКИ НОРМАЛЬНОСТИ ИЛИ НЕНОРМАЛЬНОСТИ ИЗМЕРЕННОГО ЗНАЧЕНИЯ ФИЗИЧЕСКОГО ПАРАМЕТРА ДВИГАТЕЛЯ ЛЕТАТЕЛЬНОГО АППАРАТА
2018-04-28
Patent
Electronic Resource
Russian
IPC: | B64C AEROPLANES , Flugzeuge |
СПОСОБ И УСТРОЙСТВО ДЛЯ МОНТАЖА ДВИГАТЕЛЯ НА ПИЛОНЕ ЛЕТАТЕЛЬНОГО АППАРАТА
European Patent Office | 2018
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