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Recent work in decentralized, schedule-driven traffic control has demonstrated the ability to improve the efficiency of traffic flow in complex urban road networks. In this approach, a scheduling agent is associated with each intersection.…

Robotics · Computer Science 2019-07-04 Hsu-Chieh Hu , Stephen F. Smith , Rick Goldstein

The main objective of the connected and automated vehicle (CAV) platoon control problem is to regulate CAVs' position while ensuring stability and accounting for vehicle dynamics. Although this problem has been studied in the literature,…

Systems and Control · Electrical Eng. & Systems 2024-02-23 MirSaleh Bahavarnia , Junyi Ji , Ahmad F. Taha , Daniel B. Work

Deep reinforcement learning has shown promise in various engineering applications, including vehicular traffic control. The non-stationary nature of traffic, especially in the lane-free environment with more degrees of freedom in vehicle…

Robotics · Computer Science 2024-06-24 Mehran Berahman , Majid Rostami-Shahrbabaki , Klaus Bogenberger

Autonomous driving technology pledges safety, convenience, and energy efficiency. Challenges include the unknown intentions of other road users: communication between vehicles and with the road infrastructure is a possible approach to…

Systems and Control · Computer Science 2018-04-12 Jacopo Guanetti , Yeojun Kim , Francesco Borrelli

Coordinated control of connected and automated vehicles (CAVs) emerges as a promising technology to improve traffic safety, efficiency, and sustainability. Meanwhile, mixed traffic, where CAVs coexist with conventional human-driven vehicles…

Systems and Control · Electrical Eng. & Systems 2025-06-24 Tong Zhao , Nikolce Murgovski , Baigen Cai , Wei ShangGuan

A Learning Model Predictive Controller (LMPC) is presented and tailored to platooning and Connected Autonomous Vehicles (CAVs) applications. The proposed controller builds on previous work on nonlinear LMPC, adapting its architecture and…

Optimization and Control · Mathematics 2019-08-09 Hassan Jafarzadeh , Cody Fleming

Deriving optimal control strategies for coordination of connected and automated vehicles (CAVs) often requires re-evaluating the strategies in order to respond to unexpected changes in the presence of disturbances and uncertainties. In this…

Systems and Control · Electrical Eng. & Systems 2021-12-20 Behdad Chalaki , Andreas A. Malikopoulos

Platooning connected and autonomous vehicles (CAVs) can improve traffic and fuel efficiency. However, scalable platooning operations require junction-level coordination, which has not been well studied. In this paper, we study the…

Systems and Control · Electrical Eng. & Systems 2023-08-09 Xi Xiong , Junyi Sha , Li Jin

The implementation of connected and automated vehicle (CAV) technologies enables a novel computational framework for real-time control actions aimed at optimizing energy consumption and associated benefits. Several research efforts reported…

Systems and Control · Computer Science 2019-05-28 Liuhui Zhao , Andreas A. Malikopoulos , Jackeline Rios-Torres

Connected Autonomous Vehicles have great potential to improve automobile safety and traffic flow, especially in cooperative applications where perception data is shared between vehicles. However, this cooperation must be secured from…

Robotics · Computer Science 2024-09-05 Edward Andert , Francis Mendoza , Hans Walter Behrens , Aviral Shrivastava

Platooning connected and autonomous vehicles (CAVs) provide significant benefits in terms of traffic efficiency and fuel economy. However, most existing platooning systems assume the availability of pre-determined plans, which is not…

Systems and Control · Electrical Eng. & Systems 2023-08-09 Xi Xiong , Maonan Wang , Dengfeng Sun , Li Jin

This paper presents a distributed cascade Proportional Integral Derivate (DCPID) control algorithm for the connected and automated vehicle (CAV) platoon considering the heterogeneity of CAVs in terms of the inertial lag. Furthermore, a…

Optimization and Control · Mathematics 2022-01-24 Kangning Hou , Fangfang Zheng , Xiaobo Liu , Zhichen Fan

Platooning of connected and autonomous vehicles (CAVs) is an emerging technology with a strong potential for throughput improvement and fuel reduction. Adequate macroscopic models are critical for system-level efficiency and reliability of…

Systems and Control · Electrical Eng. & Systems 2021-03-29 Haoran Su , Zhengjie Ji , Karl. H. Johansson , Li Jin

Connected and automated vehicles (CAVs) are viewed as a special kind of robots that have the potential to significantly improve the safety and efficiency of traffic. In contrast to many swarm robotics studies that are demonstrated in labs…

Robotics · Computer Science 2022-11-11 Jiawei Zhang , Shen Li , Li Li

Cooperative decision-making of Connected Autonomous Vehicles (CAVs) presents a longstanding challenge due to its inherent nonlinearity, non-convexity, and discrete characteristics, compounded by the diverse road topologies encountered in…

Robotics · Computer Science 2024-01-11 Zhenmin Huang , Shaojie Shen , Jun Ma

Connected and autonomous vehicles (CAVs) possess the capability of perception and information broadcasting with other CAVs and connected intersections. Additionally, they exhibit computational abilities and can be controlled strategically,…

Computational Engineering, Finance, and Science · Computer Science 2024-07-23 Maziar Zamanpour , Suiyi He , Michael W. Levin , Zongxuan Sun

This paper addresses the optimal control of Connected and Automated Vehicles (CAVs) arriving from two roads at a merging point where the objective is to jointly minimize the travel time and energy consumption of each CAV. The solution…

Systems and Control · Computer Science 2018-11-28 Wei Xiao , Christos G. Cassandras

Accomplishing safe and efficient driving is one of the predominant challenges in the controller design of connected automated vehicles (CAVs). It is often more convenient to address these goals separately and integrate the resulting…

Robotics · Computer Science 2022-12-09 Anil Alan , Chaozhe R. He , Tamas G. Molnar , Johaan C. Mathew , A. Harvey Bell , Gabor Orosz

In this paper, we extend a framework that we developed earlier for coordination of connected and automated vehicles (CAVs) at a signal-free intersection to incorporate uncertainty. Using the possibly noisy observations of actual time…

Optimization and Control · Mathematics 2022-06-13 Behdad Chalaki , Andreas A. Malikopoulos

Timely and reliable environment perception is fundamental to safe and efficient automated driving. However, the perception of standalone intelligence inevitably suffers from occlusions. A new paradigm, Cooperative Perception (CP), comes to…

Robotics · Computer Science 2023-02-28 Yukuan Jia , Ruiqing Mao , Yuxuan Sun , Sheng Zhou , Zhisheng Niu