Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack

Alexander Politsinsky; Arina Arbuzina; Akhil Garg; Nikolai Poliakov; Galina Demidova

doi:10.1109/EDM61683.2024.10614963

Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack

Alexander Politsinsky^*
, Arina Arbuzina
, Akhil Garg
, Nikolai Poliakov
, Galina Demidova

^*Corresponding author for this work

St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
Huazhong University of Science and Technology

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

1 Citation (Scopus)

Abstract

The paper examines the modeling of a reconfigurable battery pack and analyzes energy dissipation in battery energy storage across various operation modes. A battery management system is designed for the reconfigurable battery pack to minimize inner resistance and enhance energy performance across a wide voltage range. Additionally, a method for evaluating the inner resistance of reconfigurable battery packs is presented, allowing comparison with standard battery packs of the same cell number and capacity. It is shown that different battery energy storage structures in electric drive operations optimize losses in the battery pack and enable comparison of battery cell heating power during drive operations. Obtaibed results facilitate the optimization of energy efficiency and battery heating, enabling the synthesis of the electrical structure while excluding unnecessary switched states during reconfigurable battery pack operations. It is also shown that within the analyzed voltage and current range, it is possible to determine the optimal structure on the basis of the known battery pack structure and resistance ratio of the switch and battery cell.

Original language	English
Title of host publication	Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024
Publisher	IEEE Computer Society
Pages	1720-1725
Number of pages	6
ISBN (Electronic)	9798350389234
DOIs	https://doi.org/10.1109/EDM61683.2024.10614963
Publication status	Published - 2024
Externally published	Yes
Event	25th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2024 - Altai, Russian Federation Duration: 28 Jun 2024 → 2 Jul 2024

Publication series

Name	International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM
ISSN (Print)	2325-4173
ISSN (Electronic)	2325-419X

Conference

Conference	25th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2024
Country/Territory	Russian Federation
City	Altai
Period	28/06/24 → 2/07/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

battery management systems
circuit analysis
electric variables control
electromechanical systems
energy dissipation
energy efficiency battery energy storage
lithium-ion batteries
switched circuits
traction power supplies

Access to Document

10.1109/EDM61683.2024.10614963

Cite this

Politsinsky, A., Arbuzina, A., Garg, A., Poliakov, N., & Demidova, G. (2024). Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack. In Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024 (pp. 1720-1725). (International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM). IEEE Computer Society. https://doi.org/10.1109/EDM61683.2024.10614963

Politsinsky, Alexander ; Arbuzina, Arina ; Garg, Akhil et al. / Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack. Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024. IEEE Computer Society, 2024. pp. 1720-1725 (International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM).

@inproceedings{65791fb9356f459ba098440d927197b9,

title = "Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack",

abstract = "The paper examines the modeling of a reconfigurable battery pack and analyzes energy dissipation in battery energy storage across various operation modes. A battery management system is designed for the reconfigurable battery pack to minimize inner resistance and enhance energy performance across a wide voltage range. Additionally, a method for evaluating the inner resistance of reconfigurable battery packs is presented, allowing comparison with standard battery packs of the same cell number and capacity. It is shown that different battery energy storage structures in electric drive operations optimize losses in the battery pack and enable comparison of battery cell heating power during drive operations. Obtaibed results facilitate the optimization of energy efficiency and battery heating, enabling the synthesis of the electrical structure while excluding unnecessary switched states during reconfigurable battery pack operations. It is also shown that within the analyzed voltage and current range, it is possible to determine the optimal structure on the basis of the known battery pack structure and resistance ratio of the switch and battery cell.",

keywords = "battery management systems, circuit analysis, electric variables control, electromechanical systems, energy dissipation, energy efficiency battery energy storage, lithium-ion batteries, switched circuits, traction power supplies",

author = "Alexander Politsinsky and Arina Arbuzina and Akhil Garg and Nikolai Poliakov and Galina Demidova",

note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 25th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2024 ; Conference date: 28-06-2024 Through 02-07-2024",

year = "2024",

doi = "10.1109/EDM61683.2024.10614963",

language = "English",

series = "International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM",

publisher = "IEEE Computer Society",

pages = "1720--1725",

booktitle = "Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024",

}

Politsinsky, A, Arbuzina, A, Garg, A, Poliakov, N & Demidova, G 2024, Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack. in Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024. International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM, IEEE Computer Society, pp. 1720-1725, 25th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2024, Altai, Russian Federation, 28/06/24. https://doi.org/10.1109/EDM61683.2024.10614963

Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack. / Politsinsky, Alexander; Arbuzina, Arina; Garg, Akhil et al.
Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024. IEEE Computer Society, 2024. p. 1720-1725 (International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM).

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

TY - GEN

T1 - Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack

AU - Politsinsky, Alexander

AU - Arbuzina, Arina

AU - Garg, Akhil

AU - Poliakov, Nikolai

AU - Demidova, Galina

PY - 2024

Y1 - 2024

N2 - The paper examines the modeling of a reconfigurable battery pack and analyzes energy dissipation in battery energy storage across various operation modes. A battery management system is designed for the reconfigurable battery pack to minimize inner resistance and enhance energy performance across a wide voltage range. Additionally, a method for evaluating the inner resistance of reconfigurable battery packs is presented, allowing comparison with standard battery packs of the same cell number and capacity. It is shown that different battery energy storage structures in electric drive operations optimize losses in the battery pack and enable comparison of battery cell heating power during drive operations. Obtaibed results facilitate the optimization of energy efficiency and battery heating, enabling the synthesis of the electrical structure while excluding unnecessary switched states during reconfigurable battery pack operations. It is also shown that within the analyzed voltage and current range, it is possible to determine the optimal structure on the basis of the known battery pack structure and resistance ratio of the switch and battery cell.

AB - The paper examines the modeling of a reconfigurable battery pack and analyzes energy dissipation in battery energy storage across various operation modes. A battery management system is designed for the reconfigurable battery pack to minimize inner resistance and enhance energy performance across a wide voltage range. Additionally, a method for evaluating the inner resistance of reconfigurable battery packs is presented, allowing comparison with standard battery packs of the same cell number and capacity. It is shown that different battery energy storage structures in electric drive operations optimize losses in the battery pack and enable comparison of battery cell heating power during drive operations. Obtaibed results facilitate the optimization of energy efficiency and battery heating, enabling the synthesis of the electrical structure while excluding unnecessary switched states during reconfigurable battery pack operations. It is also shown that within the analyzed voltage and current range, it is possible to determine the optimal structure on the basis of the known battery pack structure and resistance ratio of the switch and battery cell.

KW - battery management systems

KW - circuit analysis

KW - electric variables control

KW - electromechanical systems

KW - energy dissipation

KW - energy efficiency battery energy storage

KW - lithium-ion batteries

KW - switched circuits

KW - traction power supplies

UR - https://www.scopus.com/pages/publications/85201935259

U2 - 10.1109/EDM61683.2024.10614963

DO - 10.1109/EDM61683.2024.10614963

M3 - Conference Proceeding

AN - SCOPUS:85201935259

T3 - International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM

SP - 1720

EP - 1725

BT - Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024

PB - IEEE Computer Society

T2 - 25th IEEE International Conference of Young Professionals in Electron Devices and Materials, EDM 2024

Y2 - 28 June 2024 through 2 July 2024

ER -

Politsinsky A, Arbuzina A, Garg A, Poliakov N, Demidova G. Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack. In Proceedings of the 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials, EDM 2024. IEEE Computer Society. 2024. p. 1720-1725. (International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices, EDM). doi: 10.1109/EDM61683.2024.10614963

Model Study and Analysis of Operating Modes of a Reconfigurable Battery Pack

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this