Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data

doi:10.1111/coin.12346

IR > 土木工程学院

	Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data
	Yuan, Huazhi1 ; Zhang, Hongjia 2; Liu, Xuelian 3; Jiao, Xinlong 3
	2020-11
发表期刊	Computational Intelligence
ISSN	08247935
卷号	36 期号:4 页码:1755-1772
摘要	Urban trunk road system undertakes the main traffic trip, and congestion occurs frequently in rush hours. In order to clearly describe the propagation process of traffic waves in signalized intersections, and then optimize phase difference. This article proposes a kinematic model for the traffic wave based on the physical mechanism of car-following and the kinematic characteristics of the traffic wave propagation. The actual road traffic monitoring data was extracted from the vehicle-infrastructure cooperative system and vehicle internal communication system. Then we obtained the values of the stop-and-start wave velocity. Compared with the measured data, the results showed that the calculation of the wave velocity of the traffic wave model had a relative error of up to 5% vs the measured data, confirming the validity of the model. Through the analysis of the model, we obtained the difference in the effects on traffic wave velocity of the vehicle speed and the space headway. Our findings provide a theoretical basis for coordinated control and management of urban trunk road traffic and phase difference optimization of signalized intersections. Meanwhile, the research results also provide a theoretical basis for alleviating traffic congestion during the rush hour. © 2020 Wiley Periodicals LLC.
关键词	Acoustic wave velocity Cooperative communication Kinematics Motor transportation Roads and streets Street traffic control Vehicle to infrastructure Vehicle to vehicle communications Vehicles Wave propagationCo-operative systems Co-ordinated control Internal communication systems Kinematic characteristics Propagation process Road traffic monitoring Signalized intersection Vehicle communications
DOI	10.1111/coin.12346
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000535617700001
出版者	Blackwell Publishing Inc.
EI入藏号	20202208770912
EI主题词	Traffic congestion
EI分类号	406.2 Roads and Streets - 716 Telecommunication ; Radar, Radio and Television - 722.3 Data Communication, Equipment and Techniques - 751.1 Acoustic Waves - 931.1 Mechanics
来源库	Compendex
分类代码	406.2 Roads and Streets - 716 Telecommunication; Radar, Radio and Television - 722.3 Data Communication, Equipment and Techniques - 751.1 Acoustic Waves - 931.1 Mechanics
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/132300
专题	土木工程学院
通讯作者	Zhang, Hongjia
作者单位	1.Lanzhou Univ Technol, Sch Civil Engn, Lanzhou, Peoples R China; 2.Changan Univ, Sch Automobile, Xian, Peoples R China; 3.Ningbo Univ Technol, Sch Mech Engn, Ningbo, Peoples R China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Yuan, Huazhi,Zhang, Hongjia,Liu, Xuelian,et al. Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data[J]. Computational Intelligence,2020,36(4):1755-1772.
APA	Yuan, Huazhi,Zhang, Hongjia,Liu, Xuelian,&Jiao, Xinlong.(2020).Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data.Computational Intelligence,36(4),1755-1772.
MLA	Yuan, Huazhi,et al."Traffic wave model based on vehicle-infrastructure cooperative and vehicle communication data".Computational Intelligence 36.4(2020):1755-1772.