Solving the problem of inaccurate data obtained in the process of managing a technological object of an industrial enterprise

Abstract

Solving the problem of inaccurate data obtained in the process of managing a technological object of an industrial enterprise

Kravchenko E.V.

Incoming article date: 09.12.2020

The most popular methods of reliability control are considered. In this work, attention is paid to an analytical review of methods for assessing the reliability of measured parameters, their advantages and disadvantages. In the process of analyzing statistical information, the types of inaccuracies that arise and the reasons for their appearance have been established. Methods of dealing with unreliability are given using: the method of level processing, a method for assessing the rate of change of a signal, digital filtering. The solution of the problem of detecting implicit unreliability using the support vector machine is shown.

Keywords: measurement uncertainty, implicit uncertainty, time series, sensor, APCS, level processing, Kalman filter, support vector machine