Results 21 to 30 of about 380,474 (202)

Identification and characterization of the dominant thermal resistance in lithium-ion batteries using operando 3-omega sensors [PDF]

open access: yes, 2020
Poor thermal transport within lithium-ion batteries fundamentally limits their performance, safety, and lifetime, in spite of external thermal management systems.
Battaglia, V   +4 more
core  

Investigation on thermal management performance of PCM-fin structure for Li-ion battery module in high-temperature environment [PDF]

open access: yes, 2018
The safety, performance and durability of the Li-ion battery module are limited by the operating temperature especially in the hot temperature regions, hence the thermal management system is essential for battery module.
Chen, Guoming   +4 more
core   +1 more source

Battery Equalization Control Based on the Shunt Transistor Method

open access: yesElectrical, Control and Communication Engineering, 2014
Electric Vehicle (EV) researches are currently becoming of special importance and the EV battery system is particularly relevant in the EV design. In these applications, series connected batteries are necessary since a single battery cannot achieve the ...
Gallardo-Lozano Javier   +3 more
doaj   +1 more source

Improving Electric Vehicle Battery Health Management with Explainable AI [PDF]

open access: yesE3S Web of Conferences
Effective battery health management is crucial for the performance, safety, and longevity of electric vehicles (EVs). Traditional battery monitoring systems face challenges in accurately predicting battery health due to the complex electrochemical ...
Divya G.   +3 more
doaj   +1 more source

Battery Thermal Management Systems: Current Status and Design Approach of Cooling Technologies

open access: yesEnergies, 2021
In the current context of transition from the powertrains of cars equipped with internal combustion engines to powertrains based on electricity, there is a need to intensify studies and research related to the command-and-control systems of electric ...
Thomas Imre Cyrille Buidin   +1 more
doaj   +1 more source

On battery recovery effect in wireless sensor nodes [PDF]

open access: yes, 2016
With the perennial demand for longer runtime of battery-powered Wireless Sensor Nodes (WSNs), several techniques have been proposed to increase the battery runtime.
Chakraborty, Samarjit   +5 more
core   +1 more source

Extracting Supply Chain Information From News Articles Using Large Language Models: A Fully Automatic Approach

open access: yesIEEE Access
Supply chain mapping is crucial for global companies to identify and mitigate potential risks. Although natural language processing techniques are analyzed to extract supply chain maps from textual sources to automate the process, they require extensive ...
Jaewon Kim   +4 more
doaj   +1 more source

Battery Energy Storage Systems for the New Electricity Market Landscape: Modeling, State Diagnostics, Management, and Viability—A Review

open access: yesEnergies, 2023
Renewable energy penetration and distributed generation are key for the transition towards more sustainable societies, but they impose a substantial challenge in terms of matching generation with demand due to the intermittent and unpredictable nature of
Pablo Carrasco Ortega   +4 more
doaj   +1 more source

Global Sensitivity Methods for Design of Experiments in Lithium-ion Battery Context [PDF]

open access: yes, 2020
Battery management systems may rely on mathematical models to provide higher performance than standard charging protocols. Electrochemical models allow us to capture the phenomena occurring inside a lithium-ion cell and therefore, could be the best model
Pozzi, Andrea   +3 more
core   +2 more sources

Characterizing Smartphone Power Management in the Wild

open access: yes, 2016
For better reliability and prolonged battery life, it is important that users and vendors understand the quality of charging and the performance of smartphone batteries. Considering the diverse set of devices and user behavior it is a challenge.
Hoque, Mohammad A., Tarkoma, Sasu
core   +1 more source

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