Results 261 to 270 of about 568,985 (325)

The effects of communication topology on mixed traffic flow: modelling and analysis

Transportmetrica B: Transport Dynamics
This paper aims to evaluate the combined impact of the communication topology (CT) and vehicular spatial distribution (SD) on mixed traffic of human-driven vehicles (HDVs) and connected and autonomous vehicles (CAVs).
Yongxin Zhu, Yongfu Li, Hang Zhao, Xin Huang, Yangfan Ou, Srinivas Peeta   +5 more
semanticscholar   +1 more source

Lane management for asymmetric mixed traffic flow on bidirectional multi-lane roadways

Transportmetrica A: Transport Science, 2023
To manage the bidirectional asymmetric mixed traffic flow with connected and automated vehicles (CAVs) and human-driven vehicles, the study proposes a lane management (LM) model based on the joint policy of CAV dedicated lanes (CDLs), CAV reversible ...
Yuan Zheng, Min Xu, Shining Wu, Shuaian Wang   +3 more
semanticscholar   +1 more source

Traffic Flow Analysis at Manual Tollbooth Operation under Mixed Traffic Conditions

Journal of Transportation Engineering, Part A: Systems, 2019
AbstractHeterogeneous traffic conditions prevail in all countries across the world, but the degree of heterogeneity is different in developed and developing countries.
Yogeshwar V. Navandar, Ashish Dhamaniya, D. A. Patel, Satish Chandra   +3 more
openaire   +1 more source

Effects of risky bus driving behaviors on motorcyclists’ and car drivers’ traffic safety perceptions in mixed traffic flow

Traffic Injury Prevention, 2023
Objective This study investigates traffic safety perceptions of motorcyclists and car drivers toward risky bus driving behaviors (RBDBs) in mixed traffic flow (MTF).
Vu Van-Huy, Nguyen Hoang-Tung, Hisashi Kubota   +2 more
semanticscholar   +1 more source

STdi4DMPC: Distributed Model Predictive Control for Connected and Automated Truck Platoon With Mixed Traffic Flow Based on Spatiotemporal Trajectory Prediction

IEEE Transactions on Vehicular Technology
Trucking transportation has brought great convenience to social life, but it also faces many challenges. The rapid development of autonomous driving technology has the potential to alleviate some bottleneck issues and lead to new changes in truck ...
Liyou Li, Hao Lyu, Ting Wang, Rongjun Cheng   +3 more
semanticscholar   +1 more source

Analysis of the impact of heterogeneous platoon for mixed traffic flow: control strategy, fuel consumption and emissions

Expert systems with applications
Compared with traditional vehicle longitudinal spacing control strategies, the combination spacing strategy can integrate the advantages of different spacing control strategies.
Yunxia Wu, Le Li, Zhihong Yao, Yi Wang, Gen Li, Yangsheng Jiang   +5 more
semanticscholar   +1 more source

Fundamental Diagram of Mixed Traffic Flow Considering Dedicated and Shared Lanes Management Policies for CAVs

IEEE Transactions on Transportation Electrification
To investigate how setting up connected and automated vehicles (CAVs) dedicated lanes can maximize the traffic capacity, this article proposes a fundamental diagram of mixed traffic flow with CAVs dedicated lanes, in which CAVs dedicated lanes only allow
Zhihong Yao, Tingting Ren, Yi Wang, Zeqi Xu, Yangsheng Jiang   +4 more
semanticscholar   +1 more source

A Stackelberg game-based on-ramp merging controller for connected automated vehicles in mixed traffic flow

Transportation letters
This paper proposes a game theory-based on-ramp merging controller for connected automated vehicles (CAVs) in mixed traffic flow. First, a two-layer decision-making framework based on the Stackelberg game is designed to consider the fuel consumption and ...
Yangsheng Jiang, Hongyu Chen, Guo-Rong Xiao, Hongwei Cong, Zhihong Yao   +4 more
semanticscholar   +1 more source

Simulation model for urban ternary mix-traffic flow

SPIE Proceedings, 2007
A two-lane two-way traffic light controlled X-intersection for ternary mix traffic (cars + buses (equivalent vehicles) + very large trucks/ buses) is developed based on cellular automata model. This model can provide different matrices such as throughput, queue length and delay time. This paper will describe how the model works and how composition of
Lalit Deo, Faisal Akkawi, Puspita Deo
openaire   +1 more source

Trajectory Data and Flow Characteristics of Mixed Traffic

Transportation Research Record: Journal of the Transportation Research Board, 2015
Models of driving behavior (e.g., car following and lane changing) describe the longitudinal and lateral movements of vehicles in the traffic stream. Calibration and validation of these models require detailed vehicle trajectory data. Trajectory data about traffic in cities in the developing world are not publicly available.
Venkatesan Kanagaraj, Gowri Asaithambi, Tomer Toledo, Tzu-Chang Lee   +3 more
openaire   +1 more source