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One of the major limitations of optimization-based strategies for allocating the power flow in hybrid powertrains is that they rely on predictions of future power demand. These predictions are inherently uncertain as they are dependent on…

最优化与控制 · 数学 2022-04-14 Sebastian East , Mark Cannon

Autonomous driving has a natural bi-level structure. The goal of the upper behavioural layer is to provide appropriate lane change, speeding up, and braking decisions to optimize a given driving task. However, this layer can only indirectly…

机器人学 · 计算机科学 2022-12-06 Arun Kumar Singh , Jatan Shrestha , Nicola Albarella

Coasting has been widely used in the eco-driving guidelines to reduce fuel consumption by profiting from kinetic energy. However, the comprehensive comparison between different coasting strategies and online performance of the eco-coasting…

系统与控制 · 电气工程与系统科学 2021-12-28 Yongjun Yan , Nan Li , Jinlong Hong , Bingzhao Gao , Hong Chen , Jing Sun , Ziyou Song

The rapid increase in the number of connected vehicles has led to the generation of vast amounts of data. As a significant portion of this data pertains to vehicle-to-vehicle and vehicle-to-infrastructure communications, it is predominantly…

性能 · 计算机科学 2025-01-08 Hossein Ahmadvand , Fouzhan Foroutan

The rising adoption of plug-in electric vehicles (PEVs) leads to the alignment of their electricity and their mobility demands. Therefore, transportation and power infrastructures are becoming increasingly interdependent. In this work, we…

物理与社会 · 物理学 2023-03-29 Yanyan Xu , Serdar Colak , Emre C. Kara , Scott J. Moura , Marta C. Gonzalez

Trajectory prediction plays a crucial role in improving the safety of autonomous vehicles. However, due to the highly dynamic and multimodal nature of the task, accurately predicting the future trajectory of a target vehicle remains a…

机器人学 · 计算机科学 2025-02-14 Saiqian Peng , Duanfeng Chu , Guanjie Li , Liping Lu , Jinxiang Wang

The electrification and automation of mobility are reshaping how cities operate on-demand transport systems. Managing Electric Autonomous Mobility-on-Demand (EAMoD) fleets effectively requires coordinating dispatch, rebalancing, and…

系统与控制 · 电气工程与系统科学 2026-04-14 Sten Elling Tingstad Jacobsen , Balázs Kulcsár , Anders Lindman

Today, there is an ongoing transition to more sustainable transportation, for which an essential part is the switch from combustion engine vehicles to battery electric vehicles (BEVs). BEVs have many advantages from a sustainability…

With the rapid development of vehicular networks, various applications that require high computation resources have emerged. To efficiently execute these applications, vehicular edge computing (VEC) can be employed. VEC offloads the…

信号处理 · 电气工程与系统科学 2019-10-16 Youngsu Jang , Jinyeop Na , Seongah Jeong , Joonhyuk Kang

This study proposes to find the most appropriate transport modes with awareness of user preferences (e.g., costs, times) and trip characteristics (e.g., purpose, distance). The work was based on real-life trips obtained from a map…

计算机与社会 · 计算机科学 2019-10-29 Meixin Zhu , Jingyun Hu , Hao , Yang , Ziyuan Pu , Yinhai Wang

An ego vehicle following a virtual lead vehicle planned route is an essential component when autonomous and non-autonomous vehicles interact. Yet, there is a question about the driver's ability to follow the planned lead vehicle route.…

机器人学 · 计算机科学 2023-04-14 Abduallah Mohamed , Jundi Liu , Linda Ng Boyle , Christian Claudel

For safe and efficient planning and control in autonomous driving, we need a driving policy which can achieve desirable driving quality in long-term horizon with guaranteed safety and feasibility. Optimization-based approaches, such as…

人工智能 · 计算机科学 2017-07-11 Liting Sun , Cheng Peng , Wei Zhan , Masayoshi Tomizuka

We present analysis techniques for large trajectory data sets that aim to provide a semantic understanding of trajectories reaching beyond them being point sequences in time and space. The presented techniques use a driving preference model…

机器人学 · 计算机科学 2020-11-12 Florian Barth , Stefan Funke , Tobias Skovgaard Jepsen , Claudius Proissl

Car-following (CF) modeling, a fundamental component in microscopic traffic simulation, has attracted increasing interest of researchers in the past decades. In this study, we propose an adaptable personalized car-following framework…

机器学习 · 计算机科学 2024-06-26 Xianda Chen , Kehua Chen , Meixin Zhu , Hao , Yang , Shaojie Shen , Xuesong Wang , Yinhai Wang

This paper presents a novel energy-efficient motion planning algorithm for Connected Autonomous Vehicles (CAVs) on urban roads. The approach consists of two components: a decision-making algorithm and an optimization-based trajectory…

机器人学 · 计算机科学 2023-11-29 Eunhyek Joa , Hotae Lee , Eric Yongkeun Choi , Francesco Borrelli

Electric Vehicles (EVs) and Plug-in Hybrid Electric Vehicles (PHEVs) are increasingly being seen as a means of mitigating the pressing concerns of traffic-related pollution. While hybrid vehicles are usually designed with the objective of…

系统与控制 · 计算机科学 2017-04-07 Yingqi Gu , Mingming Liu , Joe Naoum-Sawaya , Emanuele Crisostomi , Giovanni Russo , Robert Shorten

In this paper, we study the Multi-Period Optimal Power Flow problem (MOPF) with electric vehicles (EV) under emission considerations. We integrate three different real-world datasets: household electricity consumption, marginal emission…

最优化与控制 · 数学 2023-05-16 Sezen Ece Kayacık , Burak Kocuk , Tuğçe Yüksel

Next-generation power grids will likely enable concurrent service for residences and plug-in electric vehicles (PEVs). While the residence power demand profile is known and thus can be considered inelastic, the PEVs' power demand is only…

系统与控制 · 计算机科学 2017-08-28 Y. Shi , H. D. Tuan , A. V. Savkin , T. Q. Duong , H. V. Poor

This paper develops and investigates the impacts of multi-objective Nash optimum (user equilibrium) traffic assignment on a large-scale network for battery electric vehicles (BEVs) and internal combustion engine vehicles (ICEVs) in a…

物理与社会 · 物理学 2021-04-20 Kyoungho Ahn , Youssef Bichiou , Mohamed Farag , Hesham A. Rakha

Autonomous vehicles (AVs) must share the driving space with other drivers and often employ conservative motion planning strategies to ensure safety. These conservative strategies can negatively impact AV's performance and significantly slow…

机器人学 · 计算机科学 2023-07-27 Piyush Gupta , David Isele , Donggun Lee , Sangjae Bae