Results 21 to 30 of about 214,082 (308)

State of health estimation of Li-ion batteries with regeneration phenomena: a similar rest time-based prognostic framework [PDF]

open access: yes, 2016
State of health (SOH) prediction in Li-ion batteries plays an important role in intelligent battery management systems (BMS). However, the existence of capacity regeneration phenomena remains a great challenge for accurately predicting the battery SOH ...
Guo, Jianbin   +3 more
core   +2 more sources

Nanomaterials Meet Li-ion Batteries

open access: yesCHIMIA, 2015
Li-ion batteries are used in many applications in everyday life: cell phones, laser pointers, laptops, cordless drillers or saws, bikes and even cars. Yet, there is room for improvement in order to make the batteries smaller and last longer.
Kwon Nam Hee   +4 more
openaire   +5 more sources

Enabling the electrochemical simulation of Li-ion battery electrodes with anisotropic tortuosity in COMSOL MultiphysicsⓇ

open access: yesMethodsX, 2021
Li-ion battery electrodes, such as widely used graphite anodes, may have anisotropic tortuosity due to the non-equiaxed shape of the active material particles and the post-casting calendaring process.
Vishwas Goel, Katsuyo Thornton
doaj   +1 more source

Application of laser produced ion beams to nuclear analysis of materials

open access: yesEPJ Web of Conferences, 2013
The ion beam driven nuclear analysis has been developed for many years by using various electrostatic accelerators. A proton micro-beam with the beam diameter of ∼1.5 μm at Takasaki Ion Acceleration for Advanced Radiation Application (TIARA), JAEA was ...
Mima Kunioki   +11 more
doaj   +1 more source

Three-Dimensional Reconstruction and Analysis of All-Solid Li-Ion Battery Electrode Using Synchrotron Transmission X-ray Microscopy Tomography [PDF]

open access: yes, 2018
A synchrotron transmission X-ray microscopy tomography system with a spatial resolution of 58.2 nm at the Advanced Photon Source was employed to obtain three-dimensional morphological data of all-solid Li-ion battery electrodes. The three-phase electrode
De Andrade, Vincent   +7 more
core   +1 more source

Cathode chemistries and electrode parameters affecting the fast charging performance of li-ion batteries [PDF]

open access: yes, 2020
Li-ion battery fast-charging technology plays an important role in popularizing electric vehicles (EV), which critically need a charging process that is as simple and quick as pumping fuel for conventional internal combustion engine vehicles.
Liu, J, Ma, F, Zhao, R
core  

Battery choice and management for New Generation Electric Vehicles [PDF]

open access: yes, 2005
Different types of electric vehicles (EVs) have been recently designed with the aim of solving pollution problems caused by the emission of gasoline-powered engines.
Affanni, A.   +4 more
core   +1 more source

Preparation and Thermal Management of Expanded Graphite/Paraffin Composite for Li-ion Battery

open access: yesCailiao gongcheng, 2017
A series of expanded graphite (EG)/paraffin composites with various EG contents were prepared for Li-ion battery thermal management, in which paraffin was chosen as PCM and EG as the promoter of thermal conductivity.
JIANG Gui-wen, HUANG Ju-hua
doaj   +1 more source

Development of an Experimental Testbed for Research in Lithium-Ion Battery Management Systems

open access: yesEnergies, 2013
Advanced electrochemical batteries are becoming an integral part of a wide range of applications from household and commercial to smart grid, transportation, and aerospace applications. Among different battery technologies, lithium-ion (Li-ion) batteries
Mehdi Ferdowsi   +5 more
doaj   +1 more source

Data-driven nonparametric Li-ion battery ageing model aiming at learning from real operation data – Part A : storage operation [PDF]

open access: yes, 2020
Conventional Li-ion battery ageing models, such as electrochemical, semi-empirical and empirical models, require a significant amount of time and experimental resources to provide accurate predictions under realistic operating conditions.
Ashwin   +50 more
core   +4 more sources

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