Manuscript_version7_zsheng.pdf (857.11 kB)
Modeling chain collisions in vehicular networks with variable penetration rates
journal contribution
posted on 2023-06-09, 01:27 authored by Daxin Tian, Jianshan Zhou, Yunpeng Wang, Zhengguo ShengZhengguo Sheng, Haiying Xia, Zhenguo YiAbstract The vehicular ad hoc network has great potential in improving traffic safety. One of the most important and interesting issues in the research community is the safety evaluation with limited penetration rates of vehicles equipped with inter-vehicular communications. In this paper, a stochastic model is proposed for analyzing the vehicle chain collisions. It takes into account the influences of different penetration rates, the stochastic nature of inter-vehicular distance distribution, and the different kinematic parameters related to driver and vehicle. The usability and accuracy of this model is tested and proved by comparative experiments with Monte Carlo simulations. The collision outcomes of a platoon in different penetration rates and traffic scenarios are also analyzed based on this model. These results are useful to provide theoretical insights into the safety control of a heterogeneous platoon.
History
Publication status
- Published
File Version
- Accepted version
Journal
Transportation Research Part C: Emerging TechnologiesISSN
0968-090XPublisher
ElsevierExternal DOI
Volume
69Page range
36 - 59Department affiliated with
- Engineering and Design Publications
Full text available
- Yes
Peer reviewed?
- Yes
Legacy Posted Date
2016-06-02First Open Access (FOA) Date
2018-02-02First Compliant Deposit (FCD) Date
2016-06-02Usage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC