轻轨交通调度监控系统的仿真

Discrete-Event Simulation Applied to Lightrail Scheduling System

简述沈阳市轻轨列车调度仿真系统的设计与实现。该仿真系统将面向对象的方法应用于离散系统仿真 ,实现了列车时刻表和运行图的自动生成 ;调度中心采集列车运行数据 ,根据实际情况选择自动调度与人工调度方式 ;系统提供模拟运行方式、在线控制方式及运行复示方式 ,通过演示子系统实现列车调度运行的动态演示。

This paper describes the design and implementation of an object_oriented discrete-event simulation of ShenYang lightrail scheduling system.The system produces the train timetable and train diagram automatically; collects the running data of train through a communication network. Two kind of scheduling modes can be selected:automatic scheduling and manual scheduling.The system can work in simulation,online and re_acting mode separately.The dynamic demostratoin can be intuitively displayed on the screen.