Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles

Yunhong Che; Daniel Ioan Stroe; Xin Sui; Soren Byg Vilsen; Xiaosong Hu; Remus Teodorescu

doi:10.1109/APEC43580.2023.10131534

Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles

Yunhong Che, Daniel Ioan Stroe, Xin Sui, Soren Byg Vilsen, Xiaosong Hu, Remus Teodorescu

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

3 Citations (Scopus)

Abstract

Studying and analyzing battery aging behavior is crucial in battery health prognostic and management. This paper conducts novel and comprehensive experiments to evaluate battery aging under variable external stresses, including different dynamic load profiles and variable environmental temperatures. Respond analysis in the time and frequency domain is performed to account for the different aging rates under different current loadings, where the statistic calculation and fast Fourier transform are used for the analysis. The empirical model is used to fit the fade curve for the comparisons between constant and variable temperatures. The capacity decrease and internal resistance increase are extracted to evaluate capacity and power fade, respectively. The experimental results show that the urban dynamic operating conditions help to prolong the service life compared to the constant current aging case. In contrast, the aging under the highway profile accelerates the aging process. Although the average temperature is the same as under constant temperature conditions, variable temperature conditions accelerate battery aging.

Original language	English
Title of host publication	APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition
Number of pages	5
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	2023
Pages	2979-2983
Article number	10131534
ISBN (Electronic)	9781665475396
DOIs	https://doi.org/10.1109/APEC43580.2023.10131534
Publication status	Published - 2023
Event	38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023 - Orlando, United States Duration: 19 Mar 2023 → 23 Mar 2023

Conference

Conference	38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023
Country/Territory	United States
City	Orlando
Period	19/03/2023 → 23/03/2023
Sponsor	IEEE Industry Applications Society (IAS), IEEE Power Electronics Society (PELS), Power Sources Manufacturers Association (PSMA)

Series	Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
Volume	2023-March

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

aging behavior
capacity fade
dynamic loading
Li-ion battery
resistance increase
variable temperature

Access to Document

10.1109/APEC43580.2023.10131534

AUB Link

Search for the material in Aalborg University Library's search engine

Cite this

Che, Y., Stroe, D. I., Sui, X., Vilsen, S. B., Hu, X., & Teodorescu, R. (2023). Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles. In APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition (pp. 2979-2983). Article 10131534 IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/APEC43580.2023.10131534

Che, Yunhong ; Stroe, Daniel Ioan ; Sui, Xin et al. / Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles. APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE (Institute of Electrical and Electronics Engineers), 2023. pp. 2979-2983 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Vol. 2023-March).

@inproceedings{f28f60820ec94260a3fc691d085cb3c6,

title = "Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles",

abstract = "Studying and analyzing battery aging behavior is crucial in battery health prognostic and management. This paper conducts novel and comprehensive experiments to evaluate battery aging under variable external stresses, including different dynamic load profiles and variable environmental temperatures. Respond analysis in the time and frequency domain is performed to account for the different aging rates under different current loadings, where the statistic calculation and fast Fourier transform are used for the analysis. The empirical model is used to fit the fade curve for the comparisons between constant and variable temperatures. The capacity decrease and internal resistance increase are extracted to evaluate capacity and power fade, respectively. The experimental results show that the urban dynamic operating conditions help to prolong the service life compared to the constant current aging case. In contrast, the aging under the highway profile accelerates the aging process. Although the average temperature is the same as under constant temperature conditions, variable temperature conditions accelerate battery aging.",

keywords = "aging behavior, capacity fade, dynamic loading, Li-ion battery, resistance increase, variable temperature",

author = "Yunhong Che and Stroe, {Daniel Ioan} and Xin Sui and Vilsen, {Soren Byg} and Xiaosong Hu and Remus Teodorescu",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023 ; Conference date: 19-03-2023 Through 23-03-2023",

year = "2023",

doi = "10.1109/APEC43580.2023.10131534",

language = "English",

series = "Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC",

pages = "2979--2983",

booktitle = "APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition",

publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

address = "United States",

}

Che, Y , Stroe, DI , Sui, X , Vilsen, SB, Hu, X & Teodorescu, R 2023, Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles. in APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition., 10131534, IEEE (Institute of Electrical and Electronics Engineers), Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, vol. 2023-March, pp. 2979-2983, 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023, Orlando, United States, 19/03/2023. https://doi.org/10.1109/APEC43580.2023.10131534

Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles. / Che, Yunhong ; Stroe, Daniel Ioan ; Sui, Xin et al.
APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE (Institute of Electrical and Electronics Engineers), 2023. p. 2979-2983 10131534 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Vol. 2023-March).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles

AU - Che, Yunhong

AU - Stroe, Daniel Ioan

AU - Sui, Xin

AU - Vilsen, Soren Byg

AU - Hu, Xiaosong

AU - Teodorescu, Remus

PY - 2023

Y1 - 2023

N2 - Studying and analyzing battery aging behavior is crucial in battery health prognostic and management. This paper conducts novel and comprehensive experiments to evaluate battery aging under variable external stresses, including different dynamic load profiles and variable environmental temperatures. Respond analysis in the time and frequency domain is performed to account for the different aging rates under different current loadings, where the statistic calculation and fast Fourier transform are used for the analysis. The empirical model is used to fit the fade curve for the comparisons between constant and variable temperatures. The capacity decrease and internal resistance increase are extracted to evaluate capacity and power fade, respectively. The experimental results show that the urban dynamic operating conditions help to prolong the service life compared to the constant current aging case. In contrast, the aging under the highway profile accelerates the aging process. Although the average temperature is the same as under constant temperature conditions, variable temperature conditions accelerate battery aging.

AB - Studying and analyzing battery aging behavior is crucial in battery health prognostic and management. This paper conducts novel and comprehensive experiments to evaluate battery aging under variable external stresses, including different dynamic load profiles and variable environmental temperatures. Respond analysis in the time and frequency domain is performed to account for the different aging rates under different current loadings, where the statistic calculation and fast Fourier transform are used for the analysis. The empirical model is used to fit the fade curve for the comparisons between constant and variable temperatures. The capacity decrease and internal resistance increase are extracted to evaluate capacity and power fade, respectively. The experimental results show that the urban dynamic operating conditions help to prolong the service life compared to the constant current aging case. In contrast, the aging under the highway profile accelerates the aging process. Although the average temperature is the same as under constant temperature conditions, variable temperature conditions accelerate battery aging.

KW - aging behavior

KW - capacity fade

KW - dynamic loading

KW - Li-ion battery

KW - resistance increase

KW - variable temperature

UR - http://www.scopus.com/inward/record.url?scp=85162274168&partnerID=8YFLogxK

U2 - 10.1109/APEC43580.2023.10131534

DO - 10.1109/APEC43580.2023.10131534

M3 - Article in proceeding

AN - SCOPUS:85162274168

T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

SP - 2979

EP - 2983

BT - APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023

Y2 - 19 March 2023 through 23 March 2023

ER -

Che Y , Stroe DI , Sui X , Vilsen SB, Hu X, Teodorescu R. Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles. In APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE (Institute of Electrical and Electronics Engineers). 2023. p. 2979-2983. 10131534. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Vol. 2023-March). doi: 10.1109/APEC43580.2023.10131534

Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles

Abstract

Conference

Bibliographical note

Keywords

Access to Document

AUB Link

Other files and links

Fingerprint

CROSBAT: SMART BATTERY

State of Health Estimation and Prediction for Lithium-ion Batteries Based on Transfer Learning

State of Health Estimation and Prediction for Lithium-ion Batteries Based on Transfer Learning

Cite this

Battery Aging Behavior Evaluation under Variable and Constant Temperatures with Real Loading Profiles

Abstract

Conference

Bibliographical note

Keywords

Access to Document

AUB Link

Other files and links

Fingerprint

Projects

CROSBAT: SMART BATTERY

State of Health Estimation and Prediction for Lithium-ion Batteries Based on Transfer Learning

Research output

State of Health Estimation and Prediction for Lithium-ion Batteries Based on Transfer Learning

Cite this