Results 11 to 20 of about 213,596 (287)

A Distributed and Privacy-Aware Speed Advisory System for Optimising Conventional and Electric Vehicles Networks [PDF]

open access: yes, 2015
One of the key ideas to make Intelligent Transportation Systems (ITS) work effectively is to deploy advanced communication and cooperative control technologies among the vehicles and road infrastructures.
Crisostomi, Emanuele   +5 more
core   +3 more sources

Control strategy for the anode gas supply system in a proton exchange membrane fuel cell system

open access: yesEnergy Reports, 2023
Stable pressure control can improve the lifespan, efficiency, and stability of proton exchange membrane fuel cell system (PEMFCs). We successfully implemented a feedforward-based proportion-integral controller (FPIC) to control the anode pressure of a ...
Xingyi Li   +4 more
doaj   +1 more source

Hydrogen Purification Performance Optimization of Vacuum Pressure Swing Adsorption on Different Activated Carbons

open access: yesEnergies, 2021
Hydrogen purification is an important part of hydrogen energy utilization. This study aimed to perform hydrogen purification of multi-component gas (H2/CO2/CH4/CO/N2 = 0.79/0.17/0.021/0.012/0.007) by one-column vacuum pressure swing adsorption (VPSA) and
Jinsheng Xiao   +5 more
doaj   +1 more source

Advances in the Hierarchical Emergent Behaviors (HEB) approach to autonomous vehicles [PDF]

open access: yes, 2020
Widespread deployment of autonomous vehicles (AVs) presents formidable challenges in terms on handling scalability and complexity, particularly regarding vehicular reaction in the face of unforeseen corner cases.
Milito, Rodolfo   +3 more
core   +1 more source

A Moment-of-Inertia-Driven Engine Start-Up Method Based on Adaptive Model Predictive Control for Hybrid Electric Vehicles With Drivability Optimization

open access: yesIEEE Access, 2020
During the deceleration phase of a hybrid electric vehicle (HEV), a moment-of-inertia-driven (MoI-driven) engine start-up process can provide a potential economic benefit because it reduces the energy consumption of the starting device. During this start-
Jianbo Wang   +4 more
doaj   +1 more source

ITERL: A Wireless Adaptive System for Efficient Road Lighting [PDF]

open access: yes, 2019
This work presents the development and construction of an adaptive street lighting system that improves safety at intersections, which is the result of applying low-power Internet of Things (IoT) techniques to intelligent transportation systems.
García Castellano, María   +5 more
core   +2 more sources

Concurrent Optimization of Vehicle Dynamics and Powertrain Operation Using Connectivity and Automation

open access: yes, 2020
Connected and automated vehicles (CAVs) provide the most intriguing opportunity to reduce energy consumption and travel delays. In this paper, we propose a two-level control architecture for CAVs to optimize (1) the vehicle's speed profile, aimed at ...
Mahbub, A M Ishtiaque   +1 more
core   +1 more source

Data sharing platform and security mechanism based on cloud computing under the Internet of Things

open access: yesOpen Computer Science, 2022
Under the background of the rapid development of information technology, people’s data and information security problems are becoming increasingly serious. Data and information can be leaked in daily Internet access or communications.
Cai Jie, Wang Jun
doaj   +1 more source

Exploiting V2G to optimize residential energy consumption with electrical vehicle (dis)charging [PDF]

open access: yes, 2011
-The potential breakthrough of pluggable (hybrid) electrical vehicles (PHEVs) will impose various challenges to the power grid, and esp. implies a significant increase of its load.
De Turck, Filip   +3 more
core   +2 more sources

Developing an Adaptive Strategy for Connected Eco-Driving Under Uncertain Traffic and Signal Conditions [PDF]

open access: yes, 2020
The Eco-Approach and Departure (EAD) application has been proved to be environmentally efficient for a Connected and Automated Vehicles (CAVs) system. In the real-world traffic, traffic conditions and signal timings are usually dynamic and uncertain due ...
Bai, Zhengwei   +3 more
core   +2 more sources

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