Multi-class User Equilibrium and System Optimum With Non-linear Value of Time

摘要：

　　For traffic networks with fixed demand and heterogeneous users differentiated by value of time,when there exists nonlinear relationship between travel cost and travel time,the time-based and cost-based system optimization models and the user equilibrium models are formulated,respectively.If the system performance and user equilibrium conditions are both measured by cost,it is shown that system optimum can be decentralized into multi-class user equilibrium by anonymously charging users on all links.It is further proved that such tolling scheme doesnt exist if the system performance and the users decision criteria are based on time unit.

关键词： Fixed demand Heterogeneous users Nonlinear VOT User equilibrium System optimum

作者: WANG Xin HUANG Hai-jun TIAN Li-jun

作者单位: School of Economics and Management, Beihang University, Beijing 100191;School of Applied Science, Be School of Economics and Management, Beihang University, Beijing 100191 School of Management, Fuzhou University, Fuzhou 350108

会议类型: 国际会议

会议名称: the 25th Chinese Control and Decision Conference(第25届中国控制与决策会议)

会议地点: 贵阳

会议语种:英文

页码: 4134-4138

在线出版日期: 2013-05-01（万方平台首次上网日期，不代表论文的发表时间）