A Simulation Analysis on the Existence of Network Traffic Flow Equilibria
文献类型：期刊论文
| 作者 | Lin, Shu1 ; Kong, Qing-Jie2; Huang, Qingming1,3
|
| 刊名 | IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
 |
| 出版日期 | 2014-08-01 |
| 卷号 | 15期号:4页码:1706-1713 |
| 关键词 | Macroscopic fundamental diagram (MFD) traffic flow equilibrium traffic network control |
| 英文摘要 | A macroscopic fundamental diagram (MFD) can be applied to design simple and effective traffic network control strategies to prevent congestion in an urban traffic network. Network flow equilibria on MFDs are important properties for designing effective network controllers for urban traffic networks. In order to verify the existence of equilibria on MFDs, microscopic simulations are run for an urban traffic network with various network input traffic flows and traffic-signal control strategies. The simulation results show that the traffic network can reach its network flow equilibria if the traffic flows in the network are in the linear region (the free-flow region) of the MFD, although the network flows are heterogeneous; however, network flow equilibria do not exist for the nonlinear region (the non-free-flow region) of the MFD unless the traffic network flows are homogeneous. Properly designed traffic-signal control strategies can improve the degree of traffic flow homogeneity; thus, network flow equilibria are easy to be achieved under a bounded network input flow. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Civil ; Engineering, Electrical & Electronic ; Transportation Science & Technology |
| 研究领域[WOS] | Engineering ; Transportation |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000340627700028 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3635]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进控制与自动化团队 |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Comp & Control Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Shu,Kong, Qing-Jie,Huang, Qingming. A Simulation Analysis on the Existence of Network Traffic Flow Equilibria[J]. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,2014,15(4):1706-1713. |
| APA | Lin, Shu,Kong, Qing-Jie,&Huang, Qingming.(2014).A Simulation Analysis on the Existence of Network Traffic Flow Equilibria.IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,15(4),1706-1713. |
| MLA | Lin, Shu,et al."A Simulation Analysis on the Existence of Network Traffic Flow Equilibria".IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 15.4(2014):1706-1713. |
入库方式： OAI收割
来源：自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。