FIELD: monitoring of electrical facilities.
SUBSTANCE: in the method for multi-parameter monitoring of the state of complex electrical objects, the related multi-physical task is solved, allowing to determine additional parameters not available empirically through the methodology of the natural-model experiment. To estimate the current state of the multiparameter object, all the multiparameter information obtained empirically and the natural-model approach, are combined into a single description and compressed using the main components method. By means of compressed multiphysics information using regression analysis, trends and rates of development of arising defects are predicted for evaluation of residual resource of equipment.
EFFECT: higher accuracy of identification and prediction of equipment operability.
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