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Research on the Static Rebalancing Problem in Bicycle Sharing Systems

机译:自行车共享系统中的静态平衡问题研究

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Bicycle sharing systems are a kind of green transportation, which plays an important role into reduce carbon emissions. But the problem of 'difficult to rent or return a bike' in actual operation has restricted the development of bicycle sharing systems. In order to solve this problem, this paper carried out research on single depot multi-vehicle static bicycle rebalancing problem with time windows(SDMVSBRPTW), and established a mathematical model, which the objectives are minimize the redistribution costs, and maximize the customer satisfaction. Then LINGO was used to verify the accuracy of the model .The computational results show that the model is suitable for the rebalancing optimization of bicycle sharing systems. This study has a certain pragmatic value for bicycle sharing system to improve the operation efficiency, and to reduce operating costs.
机译:自行车分享系统是一种绿色运输,这起到了减少碳排放的重要作用。但是“难以租用或返回自行车”的问题限制了自行车共享系统的发展。为了解决这个问题,本文对时间窗口(SDMVSBRPTW)进行了对单仓多仓静态自行车重新平衡问题进行了研究,并建立了一个数学模型,目标是最大限度地减少重新分配成本,并最大限度地提高客户满意度。然后Lingo用于验证模型的准确性。计算结果表明,该模型适用于自行车共享系统的重新平衡优化。本研究对自行车共享系统具有一定的务实价值,以提高运行效率,并降低运营成本。

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