基于摄动分析的编组站编发系统能力研究

Study on Scheduling and Dispatching Capacity of Marshaling Stations Based on Perturbation Analysis

针对编组站系统内部矛盾日益加剧、编组站编发系统能力急需加强的现状,在用摄动分析法对编组站编发系统进行分析的基础上,建立适合摄动分析的仿真模型,确定仿真参数,利用Matlab仿真工具Sim Events对编组站编发系统的作业进行仿真模拟,从动态的角度研究最大摄动量对编组时间、出发列检时间的灵敏程度,为协调编组站编发系统能力提供指导。

In this paper, after analyzing the scheduling and dispatching system of a marshaling station using the perturbation analysis,we built the simulation model suitable for the perturbation analysis to determine the simulation parameters, used Matlab to simulate the scheduling and dispatching processes of the marshaling station and from a dynamic perspective, studied the sensitivity of the maximum perturbation to the marshaling time and pre-departure inspection time.