The optimal sizing of on-board and wayside energy storage systems in urban rail transit, considering the effect of regenerative braking energy recovery, is studies in this paper. Firstly, the original braking resistors are replaced by on-board energy storage systems with the constraints of weight and volume. Then to evaluate the trade-off between component cost and operational cost, an optimization problem, which integrates sizing and energy management of on-board and wayside energy storage systems, is introduced and formulated in terms of daily cost. Finally, a case study of Batong Line in Beijng is carried out to validate the above proposed approach and Gurobi is applied to obtain a computationally tractable solution for the model. Results show the effectiveness of the optimal model.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Optimal Sizing of On-board and Wayside Energy Storage Systems for Braking Energy Recovery


    Contributors:
    Mi, Jiayu (author) / Yang, Zhongping (author) / Zhong, Zhihong (author) / Lin, Fei (author) / Diao, Chuanfei (author) / You, Ting (author)


    Publication date :

    2022-10-28


    Size :

    373213 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    HYBRID WAYSIDE ENERGY RECOVERY SYSTEMS

    KRISHNAN VENKATESHWARAN / ARTINIAN HERMAN | European Patent Office | 2019

    Free access

    WMATA Wayside Energy Storage Demonstration Project

    Yu, Jian G. / Ouattara, Moustapha | British Library Conference Proceedings | 2018


    Optimal Positioning of Wayside Energy Storage Systems in Local Transportation Networks

    Otto, Philip / Gratzfeld, Peter | British Library Conference Proceedings | 2021