Explanipedia

Influence of Cell Position on the Capacity of Retired Batteries: Experimental and Statistical Studies Open

Marwan Hassini, Colette Mintsa-Eya, Eduardo Redondo-Iglesias, Pascal Venet · 2025

International audience

On the impact of the negative electrode in Graphite/LFP cells during first and second life aging experiments Open

William Wheeler, Yann Bultel, Pascal Venet, Elie Rivière, Ali Sarı · 2025

International audience

An ageing study of twenty 18650 lithium-ion Graphite/LFP cells in first and second life use Open

William Wheeler, Yann Bultel, Pascal Venet, Ali Sarı · 2025

Aging study on twenty A123 18650 Graphite/LFP 1.1 Ah cells Open

William Wheeler, Pascal Venet, Yann Bultel, Ali Sarı · 2025

The dataset gives a comprehensive data collection focusing on the ageing of twenty 18650 Graphite/LFP 1.1 Ah commercial cells in first and second life. The ageing from a pristine state up to 40 % of capacity loss is uncommon due to the ext…

General Machine Learning Approaches for Lithium-Ion Battery Capacity Fade Compared to Empirical Models Open

Quentin Mayemba, Gabriel Ducret, An Li, Rémy Mingant, Pascal Venet · 2024

Today’s growing demand for lithium-ion batteries across various industrial sectors has introduced a new concern: battery aging. This issue necessitates the development of tools and models that can accurately predict battery aging. This stu…

Battery Passports for Second-Life Batteries: An Experimental Assessment of Suitability for Mobile Applications Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2024

End-of-life electric vehicle (EV) batteries can be reused to reduce their environmental impact and economic costs. However, the growth of the second-life market is limited by the lack of information on the characteristics and performance o…

Aging in First and Second Life of G/LFP 18650 Cells: Diagnosis and Evolution of the State of Health of the Cell and the Negative Electrode under Cycling Open

William Wheeler, Pascal Venet, Yann Bultel, Ali Sarı, Elie Rivière · 2024

Second-life applications for lithium-ion batteries offer the industry opportunities to defer recycling costs, enhance economic value, and reduce environmental impacts. An accurate prognosis of the remaining useful life (RUL) is essential f…

Postmortem Analysis of 18650 Graphite/LFP Cells in a Long-Term Aging Study for Second-Life Applications Open

William Wheeler, Yann Bultel, Pascal Venet, Ali Sarı, Elie Rivière · 2024

Second-life applications for lithium-ion batteries offer industry opportunities to defer recycling costs, enhance economic value, and reduce environmental impacts. However, cells are affected by numerous aging phenomena which can lead to a…

Battery Passport for Second-Life Batteries: Experimental Assessment of Suitability for Mobile Applications Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2024

End-of-life electric vehicle (EV) batteries can be reused to reduce their environmental impact and economic costs. However, the growth of a second-life market is limited by the lack of information on the characteristics and performance of …

Impact of the User Charging Practice on the Battery Aging in an Electric Vehicle Open

A. Ndiaye, Ronan German, Alain Bouscayrol, Margot Gaetani-Liseo, Pascal Venet , et al. · 2024

International audience

Capacity Dispersion and Impact of Outliers in a Second Life Battery Open

Marwan Hassini, Pedro V.H. Seger, Eduardo Redondo-Iglesias, Serge Pélissier, Pascal Venet · 2023

International audience

Lithium–Ion Battery Data: From Production to Prediction Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2023

In our increasingly electrified society, lithium–ion batteries are a key element. To design, monitor or optimise these systems, data play a central role and are gaining increasing interest. This article is a review of data in the battery f…

Study of Supercapacitor Ageing for Next Generation Avionics Open

Uicich Simon, Bruno Allard, Pascal Bevilacqua, Pascal Venet · 2023

International audience

Modélisation d'une batterie de seconde vie pour le suivi de ses performances dans une station de recharge mobile Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2023

International audience

Diagnostic et pronostic du vieillissement de cellules lithium-ion G/LFP en vue d'une réutilisation en seconde vie Open

William Wheeler, Pascal Venet, Yann Bultel, Ali Sarı · 2023

International audience

Batteries and Supercapacitors Aging II Open

Pascal Venet, Eduardo Redondo-Iglesias · 2023

Electrochemical energy storage is a key element of systems in a wide range of sectors, such as electro-mobility, portable devices, or renewable energy. The energy storage systems (ESS) considered here are batteries, supercapacitors, or hyb…

Battery Performance, Ageing, Reliability and Safety Open

Pascal Venet · 2023

The development of portable equipment, electric or electrified vehicles and renewable energy is associated with the development of efficient Energy Storage Systems (ESS), such as batteries or supercapacitors [...]

Second-Life Batteries Modeling for Performance Tracking in a Mobile Charging Station Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2023

Lithium-ion batteries are seen as a key element in reducing global greenhouse gas emissions from the transport and energy sectors. However, efforts are still needed to minimize their environmental impact. This article presents a path towar…

Étude du vieillissement de cellules LFP : diagnostic de l'état de santé de la cellule et des électrodes en vue d'une réutilisation en seconde vie Open

William Wheeler, Ali Sarı, Pascal Venet, Yann Bultel, Elie Rivière · 2022

International audience

Second Life Batteries in a Mobile Charging Station: Model Based Performance Assessment Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet, Sylvain Gillet, Younes Zitouni · 2022

EVS35, 35th International Electric Vehicle Symposium & Exhibition, Oslo, NORVEGE, 11-/06/2022 - 15/06/2022

Second Life Batteries in a Mobile Charging Station - Experimental Performance Assessment Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet, Sylvain Gillet, Younes Zitouni · 2022

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LFP battery aging behavior: diagnosis of cell materials for second life applications Open

William Wheeler, Ali Sarı, Pascal Venet, Yann Bultel, Elie Rivière · 2022

Reused batteries in a mobile charger : Ageing study Open

Marwan Hassini, Eduardo Redondo-Iglesias, Pascal Venet · 2021

LFP battery aging study: selecting batteries for reuse in a second life Open

William Wheeler, Ali Sarı, Pascal Venet, Yann Bultel, Elie Rivière , et al. · 2021

International audience

Modelling and Control of an MMC-HVDC Submodule with Energy Storage for Fast Frequency Response Open

Florian Errigo, Laurent Chédot, Florent Morel, Pascal Venet, Ali Sarı · 2021

International audience

A Submodule With Integrated Supercapacitors for HVDC-MMC Providing Fast Frequency Response Open

Florian Errigo, Florent Morel, Cédric Mathieu de Vienne, Laurent Chédot, Ali Sarı , et al. · 2021

International audience

Modular Multilevel Converter with Embedded Energy Storage for Power Oscillation Damping and Fast Frequency Response - A case study Open

Florian Errigo, Juan Carlos Gonzalez‐Torres, Abdelkrim Benchaib, Laurent Chédot, Ali Sarı , et al. · 2021

International audience

A method to estimate battery SOH indicators based on vehicle operating data only Open

Loïc Vichard, Alexandre Ravey, Pascal Venet, F. Harel, Serge Pélissier , et al. · 2021

Post-Mortem Analysis of Lithium-Ion Capacitors after Accelerated Aging Tests Open

Nagham El Ghossein, Ali Sarı, Pascal Venet, Sylvie Géniès, Philippe Azaïs · 2020

Development of a Capacitance versus Voltage Model for Lithium-Ion Capacitors Open

Nagham El Ghossein, Ali Sarı, Pascal Venet · 2020

The capacitance of Lithium-ion Capacitors (LiCs) highly depends on their terminal voltage. Previous research found that it varies in a nonlinear manner with respect to the voltage. However, none of them modeled the capacitance evolution wh…

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