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2009•Oil & Gas Storage and TransportationRequires access

Combination-based Algorithm for Steady Analysis of Natural Gas Pipeline Network

Yuchun Wang

Open publisher page 2 citations

Abstract

Newton-Raphson method and Quasi-Newton method are applied to the solution of node mathematicalmodel for natural gas pipeline network,and then Monte-Carlo method is used to solve the model.The l0wtimes results of which are respectively used as the node pressure initial values of Newton-Raphson methodand Quasi-Newton method.Compared with the single method,the improved method can obviously increasethe efficiency of calculation that the time of calculation is minimized effectively.

About this research paper

What this paper is about

Newton-Raphson method and Quasi-Newton method are applied to the solution of node mathematicalmodel for natural gas pipeline network,and then Monte-Carlo method is used to solve the model.The l0wtimes results of which are respectively used as the node pressure initial values of Newton-Raphson methodand Quasi-Newton method.Compared with the single method,the improved method can obviously increasethe efficiency of calculation that the time of calculation is minimized effectively.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Newton-Raphson method and Quasi-Newton method are applied to the solution of node mathematicalmodel for natural gas pipeline network,and then Monte-Carlo method is used to solve the model.The l0wtimes results of which are respectively used as the node pressure initial values of Newton-Raphson methodand Quasi-Newton method.Compared with the single method,the improved method can obviously increasethe efficiency of calculation that the time of calculation is minimized effectively.

Key concepts: Newton's method, Pipeline (software), Node (physics), Quasi-Newton method, Monte Carlo method, Computer science, Algorithm, Natural gas

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