基于VISSIM仿真的公交运行状态监测平台设计

Design of Bus Operation Status Monitoring Platform Based on VISSIM Simulation

为改进VISSIM仿真实验环境,实现实时动态交通仿真控制策略,构建了基于VISSIM仿真软件及COM接口二次开发的公交运行状态监测平台。基于VB程序设计语言,选取福州市金山大道为研究路段,在实际数据的基础上,利用所搭建的公交运行状态监测平台实时获取路段上每一辆公交车辆的运行数据,并将其可视化,通过与传统仿真输出的数据对比,验证了公交运行状态监测平台的有效性,为下一步实现公交运行状态动态控制提供可能。

In order to improve the VISSIM simulation experimental environment and realize the real-time dynamic traffic simulation control strategy,a bus operation status monitoring platform based on the VISSIM simulation software and redevelopment of COM interface is constructed.Based on VB programming language,selecting Jinshan Road in Fuzhou as the research object,on the basis of the actual data,the built bus operation status monitoring platform is used to obtain the real-time operation data of each bus on the road and visualize it.By comparing with the output data of traditional simulation,the effectiveness of the bus operation status monitoring platform is verified,which provides the possibility to realize the dynamic control of the bus operation status next.