Non-stationary operation of gas pipeline based on selections of travel

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Nikolaev, A.K.^1 ; Samigullin, G.H.^1 ; Samigullina, L.G.^1 ; Fetisov, V.G.^1

Saint Petersburg Mining University, 21 Line No.2, Saint-Petersburg

199106, Russia^1

关键词: Calculation formula;    Nonstationary;    Stranded gas;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/2/022074/pdf
DOI  :  10.1088/1757-899X/327/2/022074

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

A technique for calculating the nonstationary regime for the movement of natural gas along a multi-stranded gas main with allowance for travel selections is proposed. On the total flow of transported gas, gas flows are determined at all sections of the pipeline, taking into account the pressure in the controlled areas. When compiling the calculation formula for Φ non-stationary mode, the formulas for calculating travel selections were used.