Results 11 to 20 of about 16,269 (305)

Inhomogeneities in Battery Packs [PDF]

open access: yesWorld Electric Vehicle Journal, 2018
The market of accumulator based technologies is changing very fast, especially the electro mobility market due to different decisions made to reduce the impact on climate change. In most markets battery packs are used, which means accumulators are connected to form a battery system consisting of, from a few accumulators up to thousands.
Steven Neupert, Julia Kowal
openaire   +2 more sources

Calibration Optimization Methodology for Lithium-Ion Battery Pack Model for Electric Vehicles in Mining Applications

open access: yesEnergies, 2020
Large-scale introduction of electric vehicles (EVs) to the market sets outstanding requirements for battery performance to extend vehicle driving range, prolong battery service life, and reduce battery costs.
Majid Astaneh   +7 more
doaj   +1 more source

An Approach for Automated Disassembly of Lithium-Ion Battery Packs and High-Quality Recycling Using Computer Vision, Labeling, and Material Characterization

open access: yesRecycling, 2022
A large number of battery pack returns from electric vehicles (EV) is expected for the next years, which requires economically efficient disassembly capacities.
Merle Zorn   +12 more
doaj   +1 more source

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

A Robust and Efficient State-of-Charge Estimation Methodology for Serial-Connected Battery Packs: Most Significant Cell Methodology

open access: yesIEEE Access, 2021
Safely and efficiently managing a battery pack consisting of hundreds to thousands of battery cells is a critical but challenging task due to commonly observed uncertainties, e.g. temperature, battery degradation and SOC estimation inaccuracy. This paper
Cong-Sheng Huang   +2 more
doaj   +1 more source

Statistical Modeling Procedures for Rapid Battery Pack Characterization

open access: yes, 2023
As lithium-ion battery (LIB) cells degrade over time and usage, it is crucial to understand their remaining capacity, also known as State of Health (SoH), and inconsistencies between cells in a pack, also known as cell-to-cell variation (CtCV), to ...
Jae Wan Park   +2 more
core   +1 more source

Cooling performance of battery pack as affected by inlet position and inlet air velocity in electric vehicle

open access: yesCase Studies in Thermal Engineering, 2022
Numerical simulation on the U-shaped channel with various inlet positions using air cooling is investigated to solve heat dissipation issue of battery pack in electric vehicle.
Zhi Xu, Guiyuan Yu, Ting Zhang, Rui Wang
doaj   +1 more source

Research on the Capacity of Li-ion Battery Packer Based on Capacity Incremental Curve [PDF]

open access: yesE3S Web of Conferences, 2021
Lithium ion battery is the most widely used and reliable power source for electric vehicles. With the development of electric vehicles, the safety, energy density, life and reliability of lithium ion batteries have been continuously improved. However, in
Tian Yu   +7 more
doaj   +1 more source

Current variation in parallelized energy storage systems [PDF]

open access: yes, 2014
an electric vehicle battery pack may employ cells connected electrically in parallel to meet energy and power requirements. For the battery management system, cells connected in parallel are often treated as a single larger component.
James Marco   +5 more
core   +1 more source

Smart Battery Pack for Electric Vehicles Based on Active Balancing with Wireless Communication Feedback

open access: yesEnergies, 2019
In this paper, the concept of smart battery pack is introduced. The smart battery pack is based on wireless feedback from individual battery cells and is capable to be applied to electric vehicle applications.
Mattia Ricco   +4 more
doaj   +1 more source

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