Results 161 to 170 of about 686 (210)

Cooperative Adaptive Cruise Control: A Field Experiment

2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC), 2020
In this study, a Human-in-the-Platoon CACC (HiP-CACC) controller is proposed for connected and automated vehicles to “include” human drivers into platooning process. The goal is to form a platoon between automated vehicles and human drivers so that turbulences caused by human drivers could be smoothed out by automated vehicles.
Yiming Zhang, Jia Hu 0003, Zhizhou Wu
openaire   +1 more source

Extended Cooperative Adaptive Cruise Control

2014 IEEE Intelligent Vehicles Symposium Proceedings, 2014
In this paper the Cooperative Adaptive Cruise Control strategy for vehicles platooning is extended to the case when each vehicle can communicate with a subset of vehicles in the fleet. The control objective is to guarantee that the fleet moves forward with a given spacing policy at the leader velocity.
Umberto Montanaro   +5 more
openaire   +2 more sources

Fault tolerancy in Cooperative Adaptive Cruise Control

16th International IEEE Conference on Intelligent Transportation Systems (ITSC 2013), 2013
Future mobility requires sound solutions in the field of fault tolerance in real-time applications amongst which Cooperative Adaptive Cruise Control (CACC). This control system cannot rely on the driver as a backup and is constantly active and therefore more prominent to the occurrences of faults (such as packet loss in the wireless communication ...
Ellen van Nunen   +3 more
openaire   +3 more sources

Cooperative Adaptive Cruise Control

Transportation Research Record: Journal of the Transportation Research Board, 2015
Cooperative adaptive cruise control (CACC) includes multiple concepts of communication-enabled vehicle following and speed control. Definitions and classifications are presented to help clarify the distinctions between types of automated vehicle-following control that are often conflated with each other. A distinction is made between vehicle-to-vehicle
Steven E. Shladover   +3 more
openaire   +1 more source

Spacing Control of Cooperative Adaptive Cruise Control Vehicle Platoon

2020 IEEE International Conference on Automation, Quality and Testing, Robotics (AQTR), 2020
One of the solutions increasing roadway capacity is to automatically organize a vehicle grouping traveling in a platoon in order to achieve optimizes inter-vehicle spacing between successive two vehicles. This paper proposes a spacing control algorithm for Cooperative adaptive cruise control (CACC) technology in a platoon, using on-board sensors and ...
Duc Lich Luu   +3 more
openaire   +1 more source

Cooperative Adaptive Cruise Control With Unconnected Vehicle in the Loop

IEEE Transactions on Intelligent Transportation Systems, 2022
To improve the usability of cooperative adaptive cruise control (CACC) in the mixed traffic, a CACC algorithm with unconnected vehicle in the loop (CACCu) is proposed. Unlike the traditional CACC that requires a connected preceding vehicle or otherwise degrades to adaptive cruise control (ACC), CACCu aims to closely follow an unconnected preceding ...
Zheng Chen 0020, Byungkyu Brian Park
openaire   +1 more source

Cooperative Adaptive Cruise Control: A Reinforcement Learning Approach

IEEE Transactions on Intelligent Transportation Systems, 2011
Recently, improvements in sensing, communicating, and computing technologies have led to the development of driver-assistance systems (DASs). Such systems aim at helping drivers by either providing a warning to reduce crashes or doing some of the control tasks to relieve a driver from repetitive and boring tasks.
Charles Desjardins, Brahim Chaib-draa
openaire   +1 more source

Synthesis of Cooperative Adaptive Cruise Control With Feedforward Strategies

IEEE Transactions on Vehicular Technology, 2020
Cooperative adaptive cruise control (CACC) technique enhances the coordination of vehicles on road. Through CACC controllers, the platoon can exhibit promising traffic performance. In this paper, we study the control synthesis for two types of CACC systems, one of which uses acceleration feedforward while the other uses control feedforward.
Yuanheng Zhu, Dongbin Zhao, Haibo He
openaire   +2 more sources

Merging into strings of cooperative-adaptive cruise-control vehicles

Journal of Intelligent Transportation Systems, 2020
Cooperative-adaptive cruise-control (CACC) offers the potential to increase roadway capacity by decreasing the size of gaps between vehicles.
Starla M. Weaver   +2 more
openaire   +1 more source

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