THE PROCESSING AND QUANTITATIVE ESTIMATION METHODS OF DISTRIBUTED INFRASTRUCTURES CONTROL SYSTEMS ELEMENTS DIAGNOSTIC RESULTS

The problems of analysis and estimation of test diagnostics results of control systems elements technical state are solved. The technical diagnostics general tasks for selected control objects are analyzed. The classification of methods for deter-mining integral indicators based on a set of differential estimates on the following spectrum of criteria has been performed: algebraic, quantitative, informational and qualitative. The additive integro-differential criterion of estimation is substantiated and analyzed, the area of its expedient application is shown. A methodology for the quantitative evaluation of the test diagnosis results is developed, it based on the selected evaluation criteria. The structure and method of filling in the diagnostic table are proposed, in which the means of control tools (tests) and objects to be checked are specified. The method of determining the weight coefficients for the applied integro-differential estimation criterion is developed and illustrated using the example. The conclusions are made, the direction of further research is shown.

Authors: V. I. Freyman

Direction: Metrology and Metrologycal Assurance

Keywords: Technical diagnostics, integral index, assessment criteria, testing, diagnostics table, weight coefficients

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