Mathematical and Software for Calculate the Residual Resource of Automated Equipment

Mathematical and software has been created for calculating reliability indicators of the residual resource of automated equipment. From the point of view of reliability, complex automated equipment is formalized as a set of components with a consistent structure. Failure of a component leads to failure of the equipment as a whole. The following indicators were selected: numerical probability of failure-free operation for the residual resource; numerical average residual resource; numerical gamma percent residual resource. The reliability indicators of the residual resource are investigated depending on three factors that are selected when starting the simulation program: a) the number of components (I), b) the technology option (A or B), c) the type of uncertainty. The conducted testing of the created mathematical and software based on simulation modeling allowed us to formulate scientific and practical conclusions.