Results 51 to 60 of about 6,078,215 (207)

An Effective Method for Estimating State of Charge of Lithium-Ion Batteries Based on an Electrochemical Model and Nernst Equation

IEEE Access, 2020
Lithium-ion batteries are generally regarded as a leading candidate for energy storage systems. The safe and reliable operation of lithium-ion batteries depends largely on accurate estimation of the state of charge (SOC), which requires an accurate ...
Lihua Liu, Jianguo Zhu, Linfeng Zheng
doaj   +1 more source

Parametric Optimization Study of a Lithium-ion Cell [PDF]

Energy Procedia, 2017
Lithium-ion cell technology is well known for its high power and energy density in the automotive application. This paper presents development of a 1D electrochemical model which can be used to predict 18650 lithium-ion cell performance under different operating conditions.
Nileshwar, Pramila Rao, McGordon, Andrew, Rajan, Ashwin T., Greenwood, David G.   +3 more
openaire   +1 more source

Nonlinear aging of lithium-ion cells linked to pressure differences: Degradation mechanisms and remedies

, 2022
471Lithium-ion batteries have great potential in electromobility and stationary applications. Reusing aged batteries from cars in 2nd-life-applications could lower cost and ecological impact.
Sextl, Gerhard, Bach, Tobias, Jossen, Andreas, Fleder, Elena, Schuster, Simon, Müller, Jana   +5 more
core   +1 more source

Performances of Saft Lithium-Ion Cells in LEO Cycling

E3S Web of Conferences, 2017
Based on good LEO lifetime tests results, Saft proposes currently VES16 Lithium-ion for 12 years mission in Low Earth Orbit (LEO) up to 30%DoD or more within a temperature range from +10°C to +30°C.
Prevot D., Borthomieu Y., Ligneel E., Hague R., Peres J-P., Cenac-Morthe C.   +5 more
doaj   +1 more source

Relaxation Phenomena in Lithium‐Ion‐Insertion Cells [PDF]

Journal of The Electrochemical Society, 1994
Relaxation phenomena in lithium-ion-insertion cells are modeled. Simulation results are presented for a dual lithium-ion-insertion cell and for a cell using a lithium-foil negative electrode. A period of relaxation after a charge or discharge can cause appreciable changes in the distribution of material in the insertion electrodes.
Fuller, T.F., Doyle, M., Newman, J.
openaire   +2 more sources

Lithium-Ion Batteries

, 2021
Lithium-ion batteries (LIBs), as a key part of the 2019 Nobel Prize in Chemistry, have become increasingly important in recent years, owing to their potential impact on building a more sustainable future.

core   +1 more source

Temperature and voltage effects on the charge and health of lithium-ion battery modules in light electric vehicles

Scientific Reports
Lithium-ion batteries are an alternative to mitigate environmental impacts in the vehicle sector. However, their performance is limited by degradation during use, downtime, and environmental and operating conditions.
Jessica Meza Quintana, Juan Carlos Paredes-Rojas, Rubén Vázquez-Medina, Omar Jiménez-Ramírez, Christopher Rene Torres-San Miguel   +4 more
doaj   +1 more source

Optimal Direct Parameter Extraction of a Lithium-Ion Equivalent Circuit Cell Model for Electric Vehicle Application

Energies
The lithium-ion cell model is the heart of the battery management system—a more accurate model ensures operational safety, extends pack lifetime, and provides better tracking of battery charge and health.
Philip Lewoc, Philip Korta, Lakshmi Varaha Iyer, Narayan C. Kar   +3 more
doaj   +1 more source

Effects of Vibration on the Electrical Performance of Lithium-Ion Cells Based on Mathematical Statistics

Applied Sciences, 2017
Lithium-ion batteries are increasingly used in mobile applications where mechanical vibrations and shocks are a constant companion. There is evidence both in the academic and industrial communities to suggest that the electrical performance and ...
Lijun Zhang, Zhansheng Ning, Hui Peng, Zhongqiang Mu, Changyan Sun   +4 more
doaj   +1 more source

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

, 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., P. Guglielmi, G. Franceschini, Guglielmi, Paolo, Franceschini, G., BELLINI, Alberto, BELLINI A, A. BELLINI, Bellini, A., AFFANNI A., C. Tassoni, FRANCESCHINI G., GUGLIELMI P., A. Affanni, Tassoni, C., AFFANNI, Antonio, FRANCESCHINI G, GUGLIELMI P, TASSONI C., FRANCESCHINI, Giovanni, TASSONI, Carla, GUGLIELMI G., BELLINI A.   +22 more
core   +1 more source