首页> 外文会议>Proceedings of the ASME/IEEE joint rail conference 2009 >RAILWAY TIMETABLE OPTIMIZATION USING NON-PROPORTIONAL DISTRIBUTED ALLOWANCE ARRANGEMENT METHOD
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RAILWAY TIMETABLE OPTIMIZATION USING NON-PROPORTIONAL DISTRIBUTED ALLOWANCE ARRANGEMENT METHOD

机译:基于非比例分布容差法的铁路时刻表优化

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摘要

In order to keep certain level of train punctuality and flexibility of adjustment in practical operation phase, allowance which normally is set proportionally is added to the minimum running and dwell time. This paper develops a new strategy that through changing allowance arrangement to optimize timetable quality by using non-proportional distributed method-curving train path (CTP). With Railsys? as simulation tool, results shows that CTP is quite optimal to decrease delay and delay transfer, to spare more room for train path while the travel time remains constant, and timetable quality is improved to a new balance level.
机译:为了在实际运行阶段中保持一定的列车准时性和调整的灵活性,通常将按比例设置的余量添加到最小运行和停留时间中。本文提出了一种新的策略,即通过改变津贴安排以使用非比例分布的曲线弯曲火车路径(CTP)来优化时间表质量。使用Railsys吗?作为仿真工具,结果表明CTP非常适合降低延迟和延迟传递,在行驶时间保持恒定的同时为火车路径留出更多空间,并将时间表质量提高到新的平衡水平。

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