【摘要】 本文在评估现有各种编组站模拟算法的基础上,分析了其各自存在的不足,从而提出了一个新的编组站作业过程实时模拟模型,主要有:1.运用专家系统的原则,构造了评价和优选编组站作业组织方法的模拟模型;2.根据编组站按图行车的特点,建立了以到、发运行图为基础,动态模拟编组站各作业过程的实时模拟方法;3.根据模拟结果,分析和评价了编组站按图行车组织的有关方法,并给出了车站作业计划的计算机模拟资料,为编组站的作业计划的自动编制提供了理论和方法。更多还原

【Abstract】 In this paper, we discued in detail the former simelation methods for marshallingyard, and criticized its limitations, a new real-time simulation model in analyzing the opera-tion procedure of marshalling yard was put forward. The new model has the following spe-ciality: 1)With dynamic analyzing whole marshalling yard operation procedure, the real-time simulation model of marshalling yard systems was build up. 2)According to the speciali-ty of train operation in graph, the link between operation graph and marshslling yard opera-tion procedure has been fully considered and the available simulation methods have been ad-vanced. 3)How to optimize the drganizations of train operation graph and marshalling yardoperation procedure and how to coordinate their relations have been researched. Basicalanalysis of organizing train in operation graph in marshalling station has been finished.更多还原