基于时刻表的列车模拟运行的研究与设计

为了实现城市轨道交通的安全有效运输,提出了一种适用于城市轨道交通列车运行时刻表的编制方法。把例如起始时间、终止时间等一些列车运行时所必需的数据以XML格式存储在列车时刻表中,在对XML格式的时刻表数据进行解析时采用了较为方便有效的Tinyxml解析器,把解析出来的时刻表用于列车的模拟运行上。采用了定时器以获得最新的时刻表数据。利用流程图和VC++ 6.0详细说明了列车时刻表模拟运行法的软件实现过程,实现了ATS系统与联锁系统之间的有关时刻表和命令对信息的校核与传递。

Research and design of train simulated running process of train based on train timetable schedule

In order to implement efficient and safe transport for Urban Transit, this paper put forward a method of drawing up train timetable which was suitable for it. The data such as the start-time and the end-time were stored in XML format and then parsed by the TinyXml which was very convenient and efficient. The parsed data were used on the train simulated the running process. The timer was used to ensure the latest data. In the paper, the software implemented process of train simulated running was introduced in detail by using program flow chart and VC + +6.0. It was implemented the checking and transferring about train timetable and command between ATS and interlock system.