Chapter
Aug 30, 2023
Trajectory Optimization for Mixed Traffic Flow of Human-Driven Vehicles and Connected and Autonomous Vehicles
Authors: Hui Li [email protected], Ya-Hui Guo, Xu Zhang [email protected], Yun-Fei Ge, and Shu-Xin LiAuthor Affiliations
Publication: CICTP 2023
ABSTRACT
Frequent acceleration and deceleration of vehicles will lead to increased fuel consumption and gas emissions. Trajectory of mixed traffic flow of human-driven vehicles (HVs) and connected and autonomous vehicles (CAVs) can be optimized to reduce the number of acceleration and deceleration. Therefore, this paper, considering the queuing vehicles, proposes the trajectory optimization model under mixed traffic flow in four scenarios: vehicles pass through intersection at uniform speed, speed up, slow down, and stopping at the stop line. The objective is to minimize fuel consumption. Particle swarm optimization (PSO) is used to solve the model. In addition, Simulation of Urban MObility (SUMO) is carried out to verify the accuracy and feasibility of the model based on the penetration rate of CAVs and traffic saturation. The results show that, under higher CAV penetration rates and traffic saturation, the proposed model can significantly reduce fuel consumption, carbon emissions, and mean halting duration.
Get full access to this article
View all available purchase options and get full access to this chapter.
Information & Authors
Information
Published In
History
Published online: Aug 30, 2023
Permissions
Request permissions for this article.
ASCE Technical Topics:
- Air pollution
- Business management
- Emissions
- Energy consumption
- Energy engineering
- Engineering fundamentals
- Environmental engineering
- Human and behavioral factors
- Infrastructure
- Intelligent transportation systems
- Models (by type)
- Optimization models
- Pollution
- Practice and Profession
- Traffic engineering
- Traffic flow
- Traffic management
- Traffic models
- Transportation engineering
- Transportation management
Authors
Affiliations
1School of Civil Engineering, Henan Univ. of Technology, Zhengzhou, China. Email: [email protected]
Ya-Hui Guo
2School of Civil Engineering, Henan Univ. of Technology, Zhengzhou, China
3School of Civil Engineering, Henan Univ. of Technology, Zhengzhou, China. Email: [email protected]
Yun-Fei Ge
4School of Civil Engineering, Henan Univ. of Technology, Zhengzhou, China
Shu-Xin Li
5School of Civil Engineering, Henan Univ. of Technology, Zhengzhou, China
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.
View Options
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.