Results 31 to 40 of about 51,989 (262)

A Comprehensive Overview of the Impacting Factors on a Lithium-Ion-Battery’s Overall Efficiency

open access: yesPower Electronics and Drives, 2022
This comprehensive overview of the impacting factors on lithium-ion-battery’s (LIB) overall efficiency presents the most relevant influencing factors on a battery’s performance.
Simeon Kremzow-Tennie   +5 more
doaj   +1 more source

Development and Simulation of Real-Time Early Warning Protection System for Electric Vehicle Charging Based on a Two-Layer Protection Model

open access: yesWorld Electric Vehicle Journal, 2022
With the increase of fire problems of new energy vehicles (EVs), more and more attention has been paid to charging safety. Firstly, the charging safety problems and protection strategies in the power grid are summarized from the grid side, the charging ...
Linru Jiang   +4 more
doaj   +1 more source

Lithium-Ion Polymer Battery for 12-Voltage Applications: Experiment, Modelling, and Validation

open access: yesEnergies, 2020
Modelling, simulation, and validation of the 12-volt battery pack using a 20 Ah lithium−nickel−manganese−cobalt−oxide cell is presented in this paper.
Yiqun Liu, Y. Gene Liao, Ming-Chia Lai
doaj   +1 more source

Review of the Charging Safety and Charging Safety Protection of Electric Vehicles

open access: yesWorld Electric Vehicle Journal, 2021
With the continuous development of society and the economy and the popularization of the environmental protection concept, more and more people have begun to turn to electric vehicles. The application of electric vehicles can effectively avoid the damage
Linru Jiang   +4 more
doaj   +1 more source

Exploring best-matched embedding model and classifier for charging-pile fault diagnosis

open access: yesCybersecurity, 2023
The continuous increase of electric vehicles is being facilitating the large-scale distributed charging-pile deployment. It is crucial to guarantee normal operation of charging piles, resulting in the importance of diagnosing charging-pile faults.
Wen Wang   +9 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

A Compound Coordinated Optimal Operation Strategy of Day-Ahead-Rolling-Realtime in Integrated Energy System

open access: yesEnergies, 2023
Aiming at the impact of the uncertainty of source load on the optimal scheduling in an integrated energy system (IES), in this paper, based on hybrid resolution modeling and hybrid instruction cycle scheduling technology, three time scales of day-ahead ...
Zhibin Liu   +6 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

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

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