Determination of li-Ion battery degradation mechanisms at high C-rate charging

Kirill  Murashko; D. Li; Dmitri L. Danilov; Peter H.L. Notten; Juha  Pyrhonen; Jorma Jokiniemi

doi:10.1109/VPPC46532.2019.8952302

Determination of li-Ion battery degradation mechanisms at high C-rate charging

Kirill Murashko, D. Li, Dmitri L. Danilov, Peter H.L. Notten, Juha Pyrhonen, Jorma Jokiniemi

Control Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

227 Downloads (Pure)

Abstract

A modification of the differential voltage analysis method is developed. It allows determination of the degradation mechanisms during charging of Li-ion batteries. A constant current (CC) with relatively high C-rate can be used in the analysis method. The modification of the differential voltage analysis method is based on measuring the heat generated during CC charging of Li-ion batteries. The advantages and the applicability of the presented modified differential voltage analysis (MDVA) method are verified by a comparison with currently existing and proven methods used in determining the Li-ion battery degradation mechanisms.

Original language	English
Title of host publication	2019 IEEE Vehicle Power and Propulsion Conference (VPPC)
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	6
ISBN (Electronic)	978-1-7281-1249-7
ISBN (Print)	978-1-7281-1250-3
DOIs	https://doi.org/10.1109/VPPC46532.2019.8952302
Publication status	Published - 9 Jan 2020
Event	16th IEEE Vehicle Power and Propulsion Conference (VPPC 2019) - Meliá Hanoi Hotel, Hanoi, Viet Nam Duration: 14 Oct 2019 → 17 Oct 2019 Conference number: 16 https://ieeexplore.ieee.org/xpl/conhome/8945128/proceeding

Conference

Conference	16th IEEE Vehicle Power and Propulsion Conference (VPPC 2019)
Abbreviated title	VPPC 2019
Country/Territory	Viet Nam
City	Hanoi
Period	14/10/19 → 17/10/19
Internet address	https://ieeexplore.ieee.org/xpl/conhome/8945128/proceeding

Keywords

Li-ion battery
degradation
high C-rate
State-of-Health
Degradation mechanisms determination
Heat flux measurements
Li-ion batteries
MDVA method

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10.1109/VPPC46532.2019.8952302

Murashko VPPC 2019 authors copyFinal author version , 1.22 MBLicence: Unspecified

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title = "Determination of li-Ion battery degradation mechanisms at high C-rate charging",

abstract = "A modification of the differential voltage analysis method is developed. It allows determination of the degradation mechanisms during charging of Li-ion batteries. A constant current (CC) with relatively high C-rate can be used in the analysis method. The modification of the differential voltage analysis method is based on measuring the heat generated during CC charging of Li-ion batteries. The advantages and the applicability of the presented modified differential voltage analysis (MDVA) method are verified by a comparison with currently existing and proven methods used in determining the Li-ion battery degradation mechanisms.",

keywords = "Li-ion battery, degradation, high C-rate, State-of-Health, Degradation mechanisms determination, Heat flux measurements, Li-ion batteries, MDVA method",

author = "Kirill Murashko and D. Li and Danilov, {Dmitri L.} and Notten, {Peter H.L.} and Juha Pyrhonen and Jorma Jokiniemi",

year = "2020",

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doi = "10.1109/VPPC46532.2019.8952302",

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booktitle = "2019 IEEE Vehicle Power and Propulsion Conference (VPPC)",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "16th IEEE Vehicle Power and Propulsion Conference (VPPC 2019), VPPC 2019 ; Conference date: 14-10-2019 Through 17-10-2019",

url = "https://ieeexplore.ieee.org/xpl/conhome/8945128/proceeding",

}

Murashko, K, Li, D, Danilov, DL, Notten, PHL, Pyrhonen, J & Jokiniemi, J 2020, Determination of li-Ion battery degradation mechanisms at high C-rate charging. in 2019 IEEE Vehicle Power and Propulsion Conference (VPPC)., 8952302, Institute of Electrical and Electronics Engineers, Piscataway, 16th IEEE Vehicle Power and Propulsion Conference (VPPC 2019), Hanoi, Viet Nam, 14/10/19. https://doi.org/10.1109/VPPC46532.2019.8952302

Determination of li-Ion battery degradation mechanisms at high C-rate charging. / Murashko, Kirill; Li, D.; Danilov, Dmitri L. et al.
2019 IEEE Vehicle Power and Propulsion Conference (VPPC). Piscataway: Institute of Electrical and Electronics Engineers, 2020. 8952302.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Determination of li-Ion battery degradation mechanisms at high C-rate charging

AU - Murashko, Kirill

AU - Li, D.

AU - Danilov, Dmitri L.

AU - Notten, Peter H.L.

AU - Pyrhonen, Juha

AU - Jokiniemi, Jorma

N1 - Conference code: 16

PY - 2020/1/9

Y1 - 2020/1/9

N2 - A modification of the differential voltage analysis method is developed. It allows determination of the degradation mechanisms during charging of Li-ion batteries. A constant current (CC) with relatively high C-rate can be used in the analysis method. The modification of the differential voltage analysis method is based on measuring the heat generated during CC charging of Li-ion batteries. The advantages and the applicability of the presented modified differential voltage analysis (MDVA) method are verified by a comparison with currently existing and proven methods used in determining the Li-ion battery degradation mechanisms.

AB - A modification of the differential voltage analysis method is developed. It allows determination of the degradation mechanisms during charging of Li-ion batteries. A constant current (CC) with relatively high C-rate can be used in the analysis method. The modification of the differential voltage analysis method is based on measuring the heat generated during CC charging of Li-ion batteries. The advantages and the applicability of the presented modified differential voltage analysis (MDVA) method are verified by a comparison with currently existing and proven methods used in determining the Li-ion battery degradation mechanisms.

KW - Li-ion battery

KW - degradation

KW - high C-rate

KW - State-of-Health

KW - Degradation mechanisms determination

KW - Heat flux measurements

KW - Li-ion batteries

KW - MDVA method

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U2 - 10.1109/VPPC46532.2019.8952302

DO - 10.1109/VPPC46532.2019.8952302

M3 - Conference contribution

SN - 978-1-7281-1250-3

BT - 2019 IEEE Vehicle Power and Propulsion Conference (VPPC)

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 16th IEEE Vehicle Power and Propulsion Conference (VPPC 2019)

Y2 - 14 October 2019 through 17 October 2019

ER -

Determination of li-Ion battery degradation mechanisms at high C-rate charging

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Keywords

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