The optimization of gas pipeline transmission and end segment storage in gas network

This paper describes a mathematical model for natural gas pipeline network which can help the sales company achieve maximum economic profits. In this paper, we analyze the pipeline network and consider many factors, including the end segment of pipeline for storage. Then we choose the feasible direction algorithm for constrained nonlinear programming to solve the model. At the end of this paper, we give an example to support our model´s effectiveness and summarize the steps about our model. We hope that the new natural gas pipeline network model can give a reference to the development of China´s natural gas industry.