System Analysis of Maintenance of the Electrical Complex

Modern electronic devices are characterized by complex circuit design solutions, which requires performing their design using high-performance circuit design computer-aided design systems. The development of such computer-aided design systems is associated with significant expenditure of time and labor resources and should be based on new approaches to the construction of mathematical and software, taking into account the specific features of the subject area and the nature of the tasks to be solved. In this paper, the problems associated with the modeling of maintenance of electrical complex are considered. A methodology for predicting components based on a single attribute within an experiment is demonstrated. The criterion in terms of risk assessment for the consumer is considered. The results of modeling the main parameters characterizing the quality of electrolytic capacitors are presented. After the tests are completed, the value of the predicted parameter is determined for each realization. The optimum value of leakage current, providing the minimum probability of error, for tantalum electrolytic capacitors with nominal capacity is shown. The results of the research can be useful for specialists working on electrical engineering complexes.