基于组件技术的城市轨道交通轨旁设备仿真系统开发研究

针对轨旁设备仿真系统的设计面临动态性、复用性和组合性等多项难题,利用组件技术构建轨旁设备组件库,根据XML语言描述的站场信息将组件库中的组件进行动态组装,利用GDI+技术绘制站场图,并且加入故障注入模块满足各种测试案例要求,最终实现针对不同轨道线路可复用的轨旁设备仿真系统.该方法设计的轨旁设备仿真系统已通过应用成都1号线数据得以验证.

Research of Trackside Equipment Simulation System of Urban Rail Transportation Based on Component

For the research of some intrinsic natures of the trackside equipment simulation system such as dynamic , combination and reusability which make the system hard to design , a new way of designing the system was proposed .The component technology was used to construct the element library and dynamically assemble the elements based on the information described by XML .In the meanwhile , GDI＋technology was used to draw the station topology and inject failure model to satisfy the test requirement .The way to design the trackside equip-ment simulation system was proved to be feasible by the data of Chengdu Line 1.