Diagnostics of Automatic Control Systems Using Trial Deviations of Model Parameters and Binary Diagnostic Signs

Abstract

The article is devoted to the problem of studying the defect search way in continuous dynamical system with depth to dynamical block based on defect libraries using binary defect search features. This way, improves the application of the method, relevant when diagnosing difficult objects. The use of binary diagnostic signs can reduce the calculating costs of determination diagnostic signs. The use of defect libraries allow to remove computing, in terms of application of the calculation for signal transmission signs. The disadvantage of the previous methods is that they involve the use of complex diagnostic signs of a defect in the system structural block, as well as the calculation of the signs for signal transmissions from the outputs of the blocks to control points