基于不确定旅客需求的高速铁路鲁棒列车开行方案研究

Chun Tian Zhang, Jian Guo Qi*, Li Xing Yang, Yuan Gao, Zi You Gao

*此作品的通讯作者

    科研成果: 期刊稿件文章同行评审

    3 引用 (Scopus)

    摘要

    To minimize operating costs for the railway operation company, this paper formulated a robust optimization model to generate the train operation plan completely with considering the uncertainty of passenger demands (including deterministic passenger demand and fluctuation passenger demand), in which the light robustness technique was particularly applied. Specifically, the proposed model only needs the relevant parameters of the railway corridor and the distribution of passenger demands. Since it does not require an alternative set of lines, the proposed model can avoid the negative impact of the unreasonable alternative lines on the quality of the train operation plan. In addition, for computational convenience, we introduced linearization techniques to formulate an integer linear programming model. Finally, a series of numerical experiments were carried out on Wuhan-Guangzhou high-speed railway corridor to verify the effectiveness of the proposed model, where the MATLAB software with GUROBI solver was applied to obtain the optimized train operation plan. The optimized scheme can deal with the uncertainty of passenger demands and can be a reference for generating the high-speed railway train operation plan.

    投稿的翻译标题Robust Train Operation Plan Based on Uncertain Passenger Demands for High-speed Railway Corridors
    源语言繁体中文
    页(从-至)115-123
    页数9
    期刊Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/ Journal of Transportation Systems Engineering and Information Technology
    22
    1
    DOI
    出版状态已出版 - 2月 2022

    关键词

    • Light robustness
    • Railway transportation
    • Train operation plan
    • Uncertainty of passenger demands

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