重载铁路组合站的组合车场仿真系统分析

通过分析重载铁路组合站组合列车的作业过程及特点,使用仿真软件对组合列车的作业流程进行了微观仿真。分别针对单去向和双去向的组合列车构建了仿真系统,针对不同的变量进行仿真,通过对仿真数据的分析,得出在同一组合车场组合双去向组合列车的组合能力略低于组合单去向组合列车时的组合能力、组合双去向组合列车时组合到发线的利用率低于组合单去向组合列车的到发线利用率的结论,并在结论中提出了相应的优化措施。

Combined Yard Simulation System in combined station of heavy haul railway

This article analyzed of the operation process and characteristics of combined trains in combined station of heavy haul railway, used simulation software to simulate the process of the trains in the microscopic aspect. Two simulation models were constructed separately, the trains in the first model had only one destination, and trains in the second had two destinations. Through analyzing the simulation data, it was found that the combination capacity and the utilization rate of arrival and departure track for combined trains in he second model were lower than the trains in the first model at the same yard. At the end, the article put forward relevant optimization measures to improve the combination capacity of combined yard.