Multi objective optimization of line pack management of gas pipeline system

3rd International Conference on Mathematical Modeling in Physical Sciences

物理学;数学

Chebouba, A.^1

Laboratory of Reliability of the Oil Equipments and the Materials, Faculty of Hydrocarbon and Chemistry, University of Boumerdès, Algeria^1

关键词: Flowthrough;    Gas lines;    Isothermal conditions;    Management scenarios;    MATLAB program;    Multi objective decision making;    Multi-objective problem;    Pipe-line systems;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/574/1/012114/pdf
DOI  :  10.1088/1742-6596/574/1/012114

来源: IOP

【 摘 要 】

This paper addresses the Line Pack Management of the "GZ1 Hassi R'mell-Arzew" gas pipeline. For a gas pipeline system, the decision-making on the gas line pack management scenarios usually involves a delicate balance between minimization of the fuel consumption in the compression stations and maximizing gas line pack. In order to select an acceptable Line Pack Management of Gas Pipeline scenario from these two angles for "GZ1 Hassi R'mell- Arzew" gas pipeline, the idea of multi-objective decision-making has been introduced. The first step in developing this approach is the derivation of a numerical method to analyze the flow through the pipeline under transient isothermal conditions. In this paper, the solver NSGA-II of the modeFRONTIER, coupled with a matlab program was used for solving the multi-objective problem.