摘要
本文研究了铁路技术站作业系统仿真的特点及方法,分析了传统离散事件仿真策略在铁路车站作业仿真中应用中的适用性及缺点,提出了适合该系统的多进程关键活动扫描的系统仿真策略,该策略关系清晰、效率高、过程中没有无效等待,同时建立了与之对应的列车进路排列模型。该仿真策略及进路排列模型适合于以能力最大化为要求的铁路车站作业运营仿真。该方法在客运专线车站作业仿真系统中得以实现且运行效果良好。
Based on studying the feature and method of railway station operation system simulation and analyzing the adaptability of traditional discrete system simulation strategy in such a system, a kind of the key activity scanning of multi-processes was given, This simulation strategy has the feature of distinct internal relationship and has no ineffective waiting. The train route arranging model was established at the same time. The strategy and the model are suitable for the railway station operation simulation which focuses on the purpose of reaching the maximum capacity of station facilities and work well in the passenger dedicated line station operation sim-system.
出处
《交通运输工程与信息学报》
2009年第2期55-61,共7页
Journal of Transportation Engineering and Information
关键词
铁路车站作业仿真
离散事件系统
关键活动扫描法
列车进路排列模型
Railway station operation simulation, discrete system simulation, key activity scanning method, train route arranging model
