The effective combination of traction grid and eco-driving of freight trains can utilize regenerative braking energy (RBE), save electrical energy consumption of substations; traditional energy-saving optimization for multi-train freight transportation can lead to network voltage fluctuations. To address the above issues, a “Train-Track-Power grid” (TTP) model is constructed, and a comprehensive optimization method for multi-train freight transportation (MTCO) is proposed. The TTP model consists of three parts: train kinematics model, traction drive system, and traction grid. In experiments, the effectiveness of the MTCO method is verified, and the differences between energy-saving objectives and network voltage stability objectives were analyzed.


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    Titel :

    Research on Comprehensive Optimization Methods for Multi-train Freight Transportation


    Weitere Titelangaben:

    Lect. Notes Electrical Eng.


    Beteiligte:
    Jia, Limin (Herausgeber:in) / Wang, Yanhui (Herausgeber:in) / Easa, Said (Herausgeber:in) / Tao, Xinkun (Autor:in) / Feng, Xiaoyun (Autor:in) / Lu, Yujie (Autor:in) / Wang, Qingyuan (Autor:in) / Sun, Pengfei (Autor:in) / Chen, Mo (Autor:in)

    Kongress:

    International Conference on SmartRail, Traffic and Transportation Engineering ; 2024 ; Chongqing, China October 25, 2024 - October 27, 2024



    Erscheinungsdatum :

    19.07.2025


    Format / Umfang :

    12 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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