Results 21 to 30 of about 1,403,993 (303)

A Study of Reduced Battery Degradation Through State-of-Charge Pre-Conditioning for Vehicle-to-Grid Operations

open access: yesIEEE Access, 2021
Transport electrification is a key enabler to reduce fossil fuel depletion and related carbon dioxide emissions. However, critical barriers exist in terms of battery costs and their expected life. Vehicle-to-grid technology can bring benefits to both the
Truong M. N. Bui   +5 more
doaj   +1 more source

Track batteries degrading in real time [PDF]

open access: yesNature, 2017
Monitor deforming electrodes to speed development of renewable-energy storage, write Liqiang Mai, Mengyu Yan and Yunlong Zhao.
Liqiang, Mai, Mengyu, Yan, Yunlong, Zhao
openaire   +2 more sources

The Effect of Cycling on the State of Health of the Electric Vehicle Battery [PDF]

open access: yes, 2013
This paper provides an analysis of the experimental results available for lithium ion battery degradation which has been used to create a model of the effect of the identified parameters on the ageing of an EV battery.
Ghanim Putrus   +7 more
core   +1 more source

Universal Battery Performance and Degradation Model for Electric Aircraft [PDF]

open access: yes, 2020
In this work, we generate a battery performance and thermal dataset specific to eVTOL use-cases and develop a fast and accurate performance and degradation model around that dataset.
Devin, Charles   +6 more
core   +2 more sources

Stochastic coordinated operation of wind and battery energy storage system considering battery degradation

open access: yesJournal of Modern Power Systems and Clean Energy, 2016
Grid-scale battery energy storage systems (BESSs) are promising to solve multiple problems for future power systems. Due to the limited lifespan and high cost of BESS, there is a cost-benefit trade-off between battery effort and operational performance ...
Ying Wang   +4 more
doaj   +1 more source

A Review of EV Battery Utilization in Demand Response Considering Battery Degradation in Non-Residential Vehicle-to-Grid Scenarios

open access: yesEnergies, 2022
Integrating fleets of electric vehicles (EVs) into industrial applications with smart grids is an emerging field of important research. It is necessary to get a comprehensive overview of current approaches and proposed solutions regarding EVs with ...
Andre Leippi   +2 more
doaj   +1 more source

On the Relations between Lithium-Ion Battery Reaction Entropy, Surface Temperatures and Degradation

open access: yes, 2023
Understanding and mitigating the degradation of batteries is important for financial as well as environmental reasons. Many studies look at cell degradation in terms of capacity losses and the mechanisms causing them.
Markus Solberg Wahl   +5 more
core   +1 more source

Batteries: Imaging degradation [PDF]

open access: yesNature Energy, 2016
The degradation and failure of Li-ion batteries is strongly associated with electrode microstructure change upon (de)lithiation. Now, an operando X-ray tomography approach is shown to correlate changes in the microstructure of electrodes to cell performance, and thereby predict degradation pathways.
openaire   +2 more sources

An Acausal Li-Ion Battery Pack Model for Automotive Applications [PDF]

open access: yes, 2014
In this work, a novel acausal and reconfigurable battery pack model is presented. The model structure adopted for the battery cell is based on an equivalent circuit representation.
Taylor, Nigel   +9 more
core   +1 more source

Degradation-Conscious Multiobjective Optimal Control of Reconfigurable Li-Ion Battery Energy Storage Systems

open access: yes, 2023
Lithium-ion battery energy storage systems are made from sets of battery packs that are connected in series and parallel combinations depending on the application’s needs for power.
Yateendra Mishra   +5 more
core   +1 more source

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