Results 101 to 110 of about 555,240 (330)

Vehicle-to-Infrastructure System Prototype for Intersection Safety

Applied Sciences
This study investigates the use of Autonomous Sensing Infrastructure and Connected and Autonomous Vehicles (CAV) technologies to support infrastructure-to-vehicle (I2V) and infrastructure-to-everything (I2X) communications, including the alerting of ...
Przemysław Sekuła, Qinglian He, Kaveh Farokhi Sadabadi, Rodrigo Moscoso, Thomas Jacobs, Zachary Vander Laan, Mark Franz, Michał Cholewa   +7 more
doaj   +1 more source

An In-Depth Exploration of Electric Vehicle Charging Station Infrastructure: A Comprehensive Review of Challenges, Mitigation Approaches, and Optimization Strategies

IEEE Access
The increasing popularity and number of electric vehicles (EVs) globally have resulted in a growing demand for efficient, reliable, and effective electric vehicle charging station (EVCS) infrastructure. However, the development and implementation of this
A. K. M. Yousuf, Zhanle Wang, R. Paranjape, Yili Tang   +3 more
semanticscholar   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

Advanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang, Jianyang Dong, Yongming Yao, Kaijin Hu, Jianxiong Cui, Yikai Luo, Jiawen Zhang, Shichao Niu   +7 more
wiley   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Driver Warning and Automatic Brake System for Intelligent Transportation System

Pakistan Journal of Engineering Technology & Science
Intelligent transportation systems are a cutting- edge research field that has drawn the attention of academia, industry, and governments. In this paper, state-of-the-art architecture, applications, emerging radio access technologies, standardization ...
Hira Beenish, Tariq Javid, Muhammad Fahad, Akram Hussain   +3 more
doaj   +1 more source

Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling

Advanced Robotics Research, EarlyView.
A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang, Ganesh Arivoli, Huzaifa Unjhawala, Luning Bakke, Radu Serban, Dan Negrut   +5 more
wiley   +1 more source

Deployment and Field Evaluation of In-Vehicle Traffic Signal Advisory System (ITSAS)

Information, 2017
This research evaluates the impact of In-vehicle Signal Advisory System (ITSAS) on signalized arterial. ITSAS provides individual drivers equipped with a mobile communication device with advisory speed information enabling to minimize the time delay and ...
Joyoung Lee, Slobodan Gutesa, Branislav Dimitrijevic, Yuchuan Zhang, Lazar Spasovic, Jeevanjot Singh   +5 more
doaj   +1 more source

The Critical Role of Public Charging Infrastructure [PDF]

, 2019
Editors: Peter Fox-Penner, PhD, Z. Justin Ren, PhD, David O. JermainA decade after the launch of the contemporary global electric vehicle (EV) market, most cities face a major challenge preparing for rising EV demand.
Fox-Penner, Peter, Hao, Jie (Roger), Hatch, Jennifer, Helveston, John P., Jermain, David O., Pereira, Guillermo Ivan, Ren, Z. Justin, Sandalow, David B., Wang, Peishan   +8 more
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

The track and external costs of road transport [PDF]

, 1990
1.1.1 The purpose of this study is to review: i) Developments in methodology and data regarding issues such as vehicle delay, accidents, overloading and valuation of environmental effects.
Fowkes, A.S., Nash, C.A., Tweddle, G.
core