MATHEMATICAL MODEL OF WORK OF GAS PIPELINE WHILE DEVELOPMENT OF TRAINER COMPLEX OF OPERATIVE ACTIONS

O.P. Stashynsky

This article discusses the process of mathematical modeling of gas in a main pipeline at a unsteady process. A mathematical model, which consists of the system of differential equalizations with the derivatives, which show basic physical laws at a unsteady process, is presented. This method is basis of creation of computer trainer complex of operative actions for controller's personnel of gas-transport enterprise. It is marked that the choice of correct mathematical model and development on its basis of programmatic facilities promotes efficiency of drawing on a computer trainer complex, forms practical skills promotes a professional level and confidence of specialists.

Key words: computer trainer complex, main gas pipeline, gas flow, unsteady process, the function, a mathematical model.