Results 11 to 20 of about 177,882 (303)

Batteries and Supercapacitors Aging [PDF]

open access: yesBatteries, 2020
Electrochemical energy storage is a key element of systems in a wide range of sectors, such as electro-mobility, portable devices, or renewable energy [...]
Pascal Venet, Eduardo Redondo-Iglesias
  +8 more sources

Economic optimization of component sizing for residential battery storage systems [PDF]

open access: yes, 2017
Battery energy storage systems (BESS) coupled with rooftop-mounted residential photovoltaic (PV) generation, designated as PV-BESS, draw increasing attention and market penetration as more and more such systems become available.
Hesse, Holger C.   +5 more
core   +5 more sources

Research on application technology of lithium battery assessment technology in energy storage system

open access: yesEnergy Reports, 2023
Due to the complexity of the state change mechanism of lithium batteries, there are problems such as difficulties in aging characterization. Establishing a state assessment model for lithium batteries can reduce its safety risk in energy storage power ...
Jianlin Li   +5 more
doaj   +1 more source

Model migration neural network for predicting battery aging trajectories [PDF]

open access: yes, 2020
Accurate prediction of batteries’ future degradation is a key solution to relief users’ anxiety on battery lifespan and electric vehicle’s driving range. Technical challenges arise from the highly nonlinear dynamics of battery aging.
Gao, Furong   +5 more
core   +1 more source

Modification of Cycle Life Model for Normal Aging Trajectory Prediction of Lithium-Ion Batteries at Different Temperatures and Discharge Current Rates

open access: yesWorld Electric Vehicle Journal, 2022
Battery life is of critical importance for the reliable and economical operation of electric vehicles (EVs). Normal aging accounts for more than 80% of the battery available cycle range.
Xinyu Jia   +4 more
doaj   +1 more source

Recognition and Diagnosis Method of Accelerated Aging of Lithium-Ion Battery Based on Logistic Regression

open access: yesWorld Electric Vehicle Journal, 2021
Aiming at the accelerated aging problem that may occur during the use of high specific energy lithium-ion batteries, this article proposes a method to judge the accelerated aging of lithium-ion batteries.
Naipeng Zou   +3 more
doaj   +1 more source

Lithium Ion Battery Anode Aging Mechanisms [PDF]

open access: yesMaterials, 2013
Degradation mechanisms such as lithium plating, growth of the passivated surface film layer on the electrodes and loss of both recyclable lithium ions and electrode material adversely affect the longevity of the lithium ion battery. The anode electrode is very vulnerable to these degradation mechanisms.
Agubra, Victor, Fergus, Jeffrey
openaire   +2 more sources

Equivalent Consumption Minimization Strategy With Consideration of Battery Aging for Parallel Hybrid Electric Vehicles

open access: yesIEEE Access, 2020
The equivalent consumption minimization strategy (ECMS) is a well-known energy management strategy for Hybrid Electric Vehicles (HEV). ECMS is very computationally efficient since it yields an instantaneous optimal control.
Bin Zhou, Jeffrey B. Burl, Amir Rezaei
doaj   +1 more source

Optimal Scheduling and Cost-Benefit Analysis of Lithium-Ion Batteries Based on Battery State of Health

open access: yesIEEE Access, 2023
This paper presents a novel battery degradation cost (BDC) model for lithium-ion batteries (LIBs) based on accurately estimating the battery lifetime. For this purpose, a linear cycle counting algorithm is devised to estimate the battery cycle aging.
Mohammad Amini   +2 more
doaj   +1 more source

Double-Layer SOC and SOH Equalization Scheme for LiFePO4 Battery Energy Storage System Using MAS Blackboard System

open access: yesEnergies, 2023
26650 LiFePO4 battery, as an ideal energy storage battery for the smart grid system, has the shortcomings of fast aging speed and large dispersion of aging trend, which is the reason for accelerating the 26650 battery system aging.
Zhongda Lu   +5 more
doaj   +1 more source

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