摘要
本文提出了一个新的高速公路车辆群动态离散非线性模型,应用极大值原理推导了控制方案,并且针对我国大陆上第一条最长的高速公路——沈大公路进行了系统仿真,其结果对高速公路的管理提供了参考方案。
Proposes a new dynamic discrete nonlinear model of moving vehicles on freeway. Pontryagin's maximum principle is used to derive the controlling scheme, with simulation systematically carried out for Shenyang-Dalian Freeway,the first and longest one of the mainland of China. As a reference, the result is available for the management of freeways.
关键词
高速公路
交通流
车辆群
系统仿真
freeway, moving vehicle, nonlinear model, maximum principle, simulation.
