A cooperative merging speed control strategy of CAVs based on virtual platoon in on-ramp merging system

Yang, Wenzhang; Dong, Changyin; Wang, Hao

doi:10.1080/21680566.2023.2217704

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Cited by 6 publications

References 66 publications

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A cooperative control method for safer on-ramp merging process in heterogeneous traffic flow

Yang,

Dong,

Chen

et al. 2023

Accident Analysis & Prevention

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A cooperative control method for safer on-ramp merging process in heterogeneous traffic flow

Yang,

Dong,

Chen

et al. 2023

Accident Analysis & Prevention

View full text Add to dashboard Cite

Joint optimization of ramp closure, lane reorganization, and signal control strategies for freeway mainline closure owing to construction zones

Zhao

2023

Transportmetrica B: Transport Dynamics

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Combined speed and distance control for optimized vehicle platooning

Güzey

2024

Phys. Scr.

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This paper presents a novel approach to vehicle platooning using hybrid formation-regulation control, aiming to enhance the operation of Connected and Autonomous Vehicles (CAVs). By integrating advanced control algorithms with precise positioning and synchronization tools, our methodology enables CAVs to autonomously navigate while maintaining minimal inter-vehicle distances, thus optimizing convoy synchronization. The proposed system consists of two main controllers: a speed consensus controller to synchronize vehicle speeds and a following distance controller to ensure safety. Our hybrid control approach combines these controllers dynamically based on real-time vehicle spacing, employing exponential functions to smooth the transition between control modes, thereby preventing abrupt changes in vehicle behavior. This method not only increases energy efficiency and traffic throughput but also significantly reduces the likelihood of accidents caused by sudden braking, contributing to decreased fuel consumption and enhanced road safety. Our work not only advances the technology of vehicle platooning but also promises broader implications for the overall transportation ecosystem.

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A cooperative merging speed control strategy of CAVs based on virtual platoon in on-ramp merging system

Cited by 6 publications

References 66 publications

A cooperative control method for safer on-ramp merging process in heterogeneous traffic flow

A cooperative control method for safer on-ramp merging process in heterogeneous traffic flow

Joint optimization of ramp closure, lane reorganization, and signal control strategies for freeway mainline closure owing to construction zones

Combined speed and distance control for optimized vehicle platooning

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