Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency

Tanja Gewald; Markus Lienkamp; Dirk Lehmkuhl; Alexander Hahn

doi:10.1109/EVER.2019.8813534

Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency

Tanja Gewald, Markus Lienkamp, Dirk Lehmkuhl, Alexander Hahn

Lehrstuhl für Fahrzeugtechnik

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

7 Zitate (Scopus)

Abstract

Cell selection is a mandatory first step for the design of automotive battery systems. Thereby, aging characterization enables quantification of aging-related effects at an early stage. For aging characterization in industrial applications, an accelerated implementation is required. Applied methods for acceleration must not alter the composition of aging, and therefore must not initiate different aging mechanisms in comparison to the non-accelerated reference case. With regard to temperature dependence of calendar aging, this requirement of mechanism consistency corresponds to the validity of the Arrhenius dependency. This paper presents the results of a test series on calendar aging at temperatures ranging from 25°C to 80°C. Mechanism consistency is investigated using Differential Voltage Analysis (DVA), proving additional aging mechanisms beyond 60°C. In conclusion, the limitations of Arrhenius dependency for the investigated cells are discussed.

Originalsprache	Englisch
Titel	2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019
Herausgeber (Verlag)	Institute of Electrical and Electronics Engineers Inc.
ISBN (elektronisch)	9781728137032
DOIs	https://doi.org/10.1109/EVER.2019.8813534
Publikationsstatus	Veröffentlicht - Mai 2019
Veranstaltung	14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019 - Monte-Carlo, Monaco Dauer: 8 Mai 2019 → 10 Mai 2019

Publikationsreihe

Name	2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019

Konferenz

Konferenz	14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019
Land/Gebiet	Monaco
Ort	Monte-Carlo
Zeitraum	8/05/19 → 10/05/19

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10.1109/EVER.2019.8813534

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Gewald, T., Lienkamp, M., Lehmkuhl, D., & Hahn, A. (2019). Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency. in 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019 Artikel 8813534 (2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EVER.2019.8813534

Gewald, Tanja ; Lienkamp, Markus ; Lehmkuhl, Dirk et al. / Accelerated aging characterization of lithium-ion cells : Limitation of arrhenius dependency. 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019).

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title = "Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency",

abstract = "Cell selection is a mandatory first step for the design of automotive battery systems. Thereby, aging characterization enables quantification of aging-related effects at an early stage. For aging characterization in industrial applications, an accelerated implementation is required. Applied methods for acceleration must not alter the composition of aging, and therefore must not initiate different aging mechanisms in comparison to the non-accelerated reference case. With regard to temperature dependence of calendar aging, this requirement of mechanism consistency corresponds to the validity of the Arrhenius dependency. This paper presents the results of a test series on calendar aging at temperatures ranging from 25°C to 80°C. Mechanism consistency is investigated using Differential Voltage Analysis (DVA), proving additional aging mechanisms beyond 60°C. In conclusion, the limitations of Arrhenius dependency for the investigated cells are discussed.",

keywords = "Aging mechanisms, Arrhenius, Batteries, Calendar aging, Differential voltage analysis., Lithium-ion cell, Temperature dependency",

author = "Tanja Gewald and Markus Lienkamp and Dirk Lehmkuhl and Alexander Hahn",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019 ; Conference date: 08-05-2019 Through 10-05-2019",

year = "2019",

month = may,

doi = "10.1109/EVER.2019.8813534",

language = "English",

series = "2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Gewald, T, Lienkamp, M, Lehmkuhl, D & Hahn, A 2019, Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency. in 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019., 8813534, 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019, Institute of Electrical and Electronics Engineers Inc., 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019, Monte-Carlo, Monaco, 8/05/19. https://doi.org/10.1109/EVER.2019.8813534

Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency. / Gewald, Tanja; Lienkamp, Markus; Lehmkuhl, Dirk et al.
2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8813534 (2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

TY - GEN

T1 - Accelerated aging characterization of lithium-ion cells

T2 - 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019

AU - Gewald, Tanja

AU - Lienkamp, Markus

AU - Lehmkuhl, Dirk

AU - Hahn, Alexander

PY - 2019/5

Y1 - 2019/5

N2 - Cell selection is a mandatory first step for the design of automotive battery systems. Thereby, aging characterization enables quantification of aging-related effects at an early stage. For aging characterization in industrial applications, an accelerated implementation is required. Applied methods for acceleration must not alter the composition of aging, and therefore must not initiate different aging mechanisms in comparison to the non-accelerated reference case. With regard to temperature dependence of calendar aging, this requirement of mechanism consistency corresponds to the validity of the Arrhenius dependency. This paper presents the results of a test series on calendar aging at temperatures ranging from 25°C to 80°C. Mechanism consistency is investigated using Differential Voltage Analysis (DVA), proving additional aging mechanisms beyond 60°C. In conclusion, the limitations of Arrhenius dependency for the investigated cells are discussed.

AB - Cell selection is a mandatory first step for the design of automotive battery systems. Thereby, aging characterization enables quantification of aging-related effects at an early stage. For aging characterization in industrial applications, an accelerated implementation is required. Applied methods for acceleration must not alter the composition of aging, and therefore must not initiate different aging mechanisms in comparison to the non-accelerated reference case. With regard to temperature dependence of calendar aging, this requirement of mechanism consistency corresponds to the validity of the Arrhenius dependency. This paper presents the results of a test series on calendar aging at temperatures ranging from 25°C to 80°C. Mechanism consistency is investigated using Differential Voltage Analysis (DVA), proving additional aging mechanisms beyond 60°C. In conclusion, the limitations of Arrhenius dependency for the investigated cells are discussed.

KW - Aging mechanisms

KW - Arrhenius

KW - Batteries

KW - Calendar aging

KW - Differential voltage analysis.

KW - Lithium-ion cell

KW - Temperature dependency

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DO - 10.1109/EVER.2019.8813534

M3 - Conference contribution

AN - SCOPUS:85072319019

T3 - 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019

BT - 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 8 May 2019 through 10 May 2019

ER -

Gewald T, Lienkamp M, Lehmkuhl D, Hahn A. Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency. in 2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8813534. (2019 14th International Conference on Ecological Vehicles and Renewable Energies, EVER 2019). doi: 10.1109/EVER.2019.8813534

Accelerated aging characterization of lithium-ion cells: Limitation of arrhenius dependency

Abstract

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