摘要
智能交通系统是一个复杂的大系统。交通网络配流是智能交通系统的一个关键问题，其中对交通网络配流模型的建立和算法的设计是非常重要的。通过建立系统最优的动态交通网络流分配的最优控制模型，并经过一系列的积分变换转化为一种简单而特殊的非线性规划问题。文中只是局限于对最优控制模型进行化简，目的是为了进一步研究已简化模型的有关性质和算法的设计。
Assignment problem of transportation network flows is a key technique of intelligent transportation system, and it is very important to build the assignment model of transportation network and to design the.relevant algorithm. In this paper, a model for the optimal control of the assignment problem of the dynamic transportation network flows is built, and then it is transformed into a simple and special nonlinear programming problem by a series of integral transforms. Over and above, the author focuses on the simplification of the optimal control model to further study the properties and algorithm design of the simplified model.
出处
《西南交通大学学报》
EI
CSCD
北大核心
2001年第4期396-400,共5页
Journal of Southwest Jiaotong University
