Results 31 to 40 of about 128,859 (312)

Freeway Driving Cycle Construction Based on Real-Time Traffic Information and Global Optimal Energy Management for Plug-In Hybrid Electric Vehicles

open access: yesEnergies, 2017
This paper presents a freeway driving cycle (FDC) construction method based on traffic information. A float car collected different type of roads in California and we built a velocity fragment database. We selected a real freeway driving cycle (RFDC) and
Hongwen He   +4 more
doaj   +1 more source

Steering Stability Control of a Four In-Wheel Motor Drive Electric Vehicle on a Road With Varying Adhesion Coefficient

open access: yesIEEE Access, 2019
In order to improve the steering stability of a four in-wheel motor independent-drive electric vehicles (4MIDEVs) on a road with varying adhesion coefficient, such as on a joint road and a μ-split road, this paper presents a hierarchical ...
Rufei Hou   +4 more
doaj   +1 more source

On Trajectory Optimization of an Electric Vehicle [PDF]

open access: yes, 2019
The efficient control of electrical vehicles may contribute to sustainable use of energy. In recent studies, a model has been analyzed and several algorithms based on branch and bound have been presented. In this work, we discuss a reformulated model on the control of an electric vehicle based on the minimization of the energy consumption during an ...
Eligius M. T. Hendrix   +2 more
openaire   +3 more sources

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Redox flow batteries for hybrid electric vehicles: progress and challenges

open access: yes, 2009
Electric vehicles have been the focus of muchresearch over the last two decades as the world has sought improved energy utilization and reduced emissions.
Rusllim Mohammad, M.   +5 more
core   +1 more source

A Multi-Objective Optimal Torque Distribution Strategy for Four In-Wheel-Motor Drive Electric Vehicles

open access: yesIEEE Access, 2019
Since four in-wheel-motor drive electric vehicles (4IDEVs) are overactuated systems, the torque distribution strategy is crucial for improving the system efficiency, lateral stability, and safety.
Cheng Lin   +3 more
doaj   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

An Overview on Thermal Safety Issues of Lithium-ion Batteries for Electric Vehicle Application

open access: yesIEEE Access, 2018
Lithium-ion batteries (LIBs) are being intensively studied and universally used as power sources for electric vehicle applications. Despite the staggering growth in sales of LIBs worldwide, thermal safety issues still turn out to be the most intolerable ...
Jianan Zhang   +3 more
doaj   +1 more source

On the Sustainability of Electrical Vehicles

open access: yesCoRR, 2013
Proceedings of Green Energy and Systems Conference 2013, November 25, Long Beach, CA ...
openaire   +2 more sources

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

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