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The effect of decrease gas load consumers on optimally pressure of gas supply source

Abstract

The effect of decrease gas load consumers on optimally pressure of gas supply source

Tikhomirov S.A.,Grishin G.S., Marinchenko V.A.

Incoming article date: 08.06.2017

The hydraulic test of perfect dead-end gas network with gas supply source and one consumer is performed by two ways: 1) natural experiment 2) the modelling of system in the specific programmatic sphere. Comparative analysis of natural experiment with the software simulation is performed. The effect of decrease gas load of consumers on optimally pressure of gas supply source is studied. The impact of the selective method of the calculation on the optimal huidraulic mode choice of the network function is analysed. The grafic relations are formed. The coefficient of optimum pressure is calculated and that makes it possible to determine the most adequate pressure of gas as it leaves the gas supply source on the basis of the pressure requirements in gas-based units.

Keywords: Gas supplying, the reliability of gas distribution system, natural experiment, the software simulation