The Modelling of the Engineering System

The different engineering types are considered. The scheme - model of the considered engineering system is presented. Such system is nonlinear, complex, self-organizing, including the components-subsystems: socio-ecological-economical, the technosphere, the technologies, the information-communication systems. It is analyzed the peculiarities of each components-subsystems. The system approach to the engineering system modeling is considered. Special attention is paid to the main features and characteristics of the self-organizing systems. The main provisions of the modeling of the considered engineering system, based on the mathematical apparatus of Marcov random processes, are presented. Proceeding from the fact, that the engineering system, being the self-organizing, in the process of the development passes from one state to the another under the influence of the information flows. For the description of these states the probabilistic approach is used: the processes, occurring in the engineering system are described as Marcov random processes with discrete states and continuous time. It is given, as an example, the Kolmogorov equation for the quasi-equilibrium ergodic-engineering system. In the conclusion it is noted, that for the modeling of the engineering systems, it is necessary to train specialists, which is provided by the state educational standard in the direction 09.03.03 “Applied Informatics”.