GUROBI-based modeling optimization of railway containerized transportation for passengers

Dujuan Chang

doi:10.1117/12.2689858

7 September 2023 GUROBI-based modeling optimization of railway containerized transportation for passengers

Dujuan Chang

Proceedings Volume 12790, Eighth International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023); 127906H (2023) https://doi.org/10.1117/12.2689858
Event: 8th International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023), 2023, Hangzhou, China

Abstract

Train operation scheme, stopping scheme and traffic distribution scheme affect each other, but due to the complexity of each scheme preparation, scholars in the past tend to divide the preparation of each scheme into independent problems, which simplify the calculation but reduce the service efficiency. Based on the characteristics of containerized transportation, passenger transportation and fixed grouping of containerized passenger transportation, the transportation organization optimization model is constructed with the goal of maximizing transportation efficiency, and the constraints of train loading capacity and container transportation demand are considered, and the number of trains, operating sections, stopping positions and box flow distribution schemes are optimized comprehensively, and the GUROBI optimization software is called through MATLAB platform. The model is solved and calculated and analyzed. Finally, using the Lianyungang-Alashankou transport corridor as the background of the calculation, the algorithm is validated by preparing the train operation plan, stopping plan and box flow distribution plan according to the calculation results.

Citation Download Citation

Dujuan Chang "GUROBI-based modeling optimization of railway containerized transportation for passengers", Proc. SPIE 12790, Eighth International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023), 127906H (7 September 2023); https://doi.org/10.1117/12.2689858

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