ANALYSIS OF MODELS OF OPERATION OF SPECIAL EQUIPMENT WITH DEGRADATION METROLOGICAL SUPPORT
The retrospective analysis of models of operation of special equipment with metrological support is carried out. The scientific approach to the construction of Markov and semi-Markov operation models is presented. The scientific approach allows developing models with an arbitrary number of states. Each state transition is characterized by both the probabilistic characteristics of the transition and the cost (loss) of the resource required_ for the corresponding state transition. The developed mathematical model makes it possible to assess the effectiveness of metrological support, to quickly _ form and analyze both the availability _ factor and the costs associated with metrological support. The presented model can be used to classify special equipment and objects in order to set requirements for their metrological support. The mathematical simulation results are presented.