多交叉口信号控制仿真系统的研究与实现  

Research and Implementation of Multi-intersection Signal Control Simulation Based on VC

作　　者：周蕊[1] 许伦辉[1] 汤晖[1] 

机构地区：[1]江西理工大学机电工程学院,江西赣州341000

出　　处：《机械工程与自动化》2008年第2期4-6,共3页Mechanical Engineering & Automation

基　　金：国家自然科学基金资助项目(60664001);江西省自然科学基金资助项目(0511030)

摘　　要：以Visual C++6.0为开发平台,设计了交叉口类、车道类、信号灯类以及车辆类多交叉口信号控制仿真系统。应用静态对象、动态对象和数据管理对象概念,实现了多交叉口几何图形的生成、车辆行驶的动态演示和信号控制评价参数的存储功能,并给出了仿真条件下交叉口通行能力、饱和度、平均车辆延误等性能指标的统计方法,为评价多交叉口信号控制效果提供了有效途径。According to object-oriented development concept ,this paper presents multi-intersection control simulation taking Visual C＋＋ 6. 0 as software development platform. It designs some classes, such as intersection and lane, realizes multi-intersection geometry generation, dynamic traffic demonstration and storage function of evaluation parameters, and gives some methods on evaluating criteria,such as traffic capacity, degree of saturation and average delay. Finally,it constructs a dynamic and real-time simulation system of signal control,which provides a feasible and effective way in order to evaluate signal control results.

关 键 词：交通仿真 交通信号控制 VC++程序设计 ADO技术 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]