Open AccessDOI
Distributed Fault Detection and Estimation for Cooperative Adaptive Cruise Control System in a Platoon
Zoleikha Abdollahi Biron,Pierluigi Pisu +1 more
- Vol. 7, Iss: 1
TLDR
This paper considers a platoon of connected vehicles equipped with cooperative adaptive cruise control and presents a reconstructive method based on sliding mode observer to estimate and reconstruct the faults in the sensors and actuators of vehicles.Abstract:
Wireless vehicle to vehicle communication in a vehicle platoon is proposed in intelligent transportation systems to increase safety of the transportation system and assist drivers for improved decision making. However, similar to any networked system, cooperative connected vehicles in a platoon are vulnerable to malfunction due to failures in network communication. In addition to the possible data corruption, sensor and actuator faults can have significant effects on the control strategy for cruise control. This paper considers a platoon of connected vehicles equipped with cooperative adaptive cruise control and presents a reconstructive method based on sliding mode observer to estimate and reconstruct the faults in the sensors and actuators of vehicles.read more
Citations
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Proceedings ArticleDOI
Resilient control strategy under Denial of Service in connected vehicles
TL;DR: A resilient control scheme for a platoon of connected vehicles equipped with Cooperative Adaptive Cruise Control (CACC) to mitigate the DoS attack is developed by modifying the conventional CACC algorithm by adding an estimation algorithm consisting of a set of Luenberger's observer and a delay estimator.
Journal ArticleDOI
A Survey on Attack Detection and Resilience for Connected and Automated Vehicles: From Vehicle Dynamics and Control Perspective
TL;DR: In this article , a survey summarizes and reviews the existing results on attack/anomaly detection and resilience of connected and automated vehicles in control frameworks, and some potential research directions and challenges are identified.
Proceedings ArticleDOI
Coordination strategy for vehicles passing multiple signalized intersections: A connected vehicle penetration rate study
TL;DR: A hierarchical control architecture is applied to coordinate a group of connected vehicles passing through multiple interconnected signalized intersections to avoid or reduce the connected vehicle red light idling, thus improving the vehicle fuel economy and traffic mobility.
Journal ArticleDOI
Active Fault Diagnosis Method for Vehicles in Platoon Formation
Antonio Lopes,Rui Esteves Araujo +1 more
TL;DR: A direct comparison between an active and a passive behavior in the same scenario shows that the active fault diagnosis method outperforms the passive approach whenever the dynamic behavior does not provide sufficient excitation.
Proceedings ArticleDOI
The Impact of Dedicated Short Range Communication on Cooperative Adaptive Cruise Control
Anjan Rayamajhi,Zoleikha Abdollahi Biron,Roberto Merco,Pierluigi Pisu,James Westall,Jim Martin +5 more
TL;DR: This paper reports on aspects of the performance of three operational deployments of Dedicated Short Range Communication equipment, including throughput, latency, and the characteristics of the packet loss process.
References
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Proceedings ArticleDOI
An experimental study on the fuel reduction potential of heavy duty vehicle platooning
TL;DR: The focus in this study is the fuel reduction that heavy duty vehicle platooning enables and the analysis with respect to the influence of a commercial adaptive cruise control on the fuel consumption.
Journal ArticleDOI
Semi-autonomous adaptive cruise control systems
Rajesh Rajamani,Chunyu Zhu +1 more
TL;DR: The theoretical results show that the proposed semi-autonomous adaptive cruise control system is able to maintain smaller time gaps safely, is string stable, and is guaranteed to have smaller actuator inputs than a standard autonomous ACC system.
Proceedings ArticleDOI
Design and field testing of a Cooperative Adaptive Cruise Control system
TL;DR: In this paper, the development of an experimental system with vehicle-to-vehicle communication based on a car with factory installed ACC system is described, where the structure of the proposed CACC controller and an indirect adaptive Model Predictive Control (MPC) based gap regulation controller are presented.
Proceedings ArticleDOI
Securing vehicles against cyber attacks
Ulf E. Larson,Dennis K. Nilsson +1 more
TL;DR: This paper investigates the security issues of allowing external wireless communication in the vehicle domain using a defense-in-depth perspective and discusses security challenges for each of the prevention, detection, deflection, countermeasures, and recovery layers.
Journal ArticleDOI
A fault tolerant control architecture for automated highway systems
TL;DR: This work outlines the strategies needed by the supervisors of a hierarchical controller for dealing with faults and adverse environmental conditions on an automated highway system and gives examples of their detailed operation.