A State of Charge and Parameter Estimation of Li-Ion Polymer Battery: Current State

Dhananjai Singh, Yogesh K. Chauhan, Vimlesh Verma

2021

Abstract

This paper presents an extensive study on issues related to the development of a recently researched Li-Ion Polymer (LiPO) battery. The vast area of research on LiPO such as state of charge (SoC) estimation, electrolyte, an equivalent circuit which includes electrical & thermal modelling, parameter identification and validation cycles have extensively reviewed and discussed. Moreover, the parameter identification methods of the battery are also elaborated in detail. A novel attempt is made to prepare and compare the various SoC estimation techniques, stating its advantages and disadvantages. The error in the SoC estimation technique is greatly dependent on the battery model considered. Various electrical models are discussed that can replicate the battery’s electrical performance. The complexity of the model increases as the number of performance parameters are included in the model. The estimation is incomplete if the technique is not validated and hence various validation cycles are discussed to validate the effectiveness of SoC estimation.

Paper Citation

in Harvard Style

Singh D., Chauhan Y. and Verma V. (2021). A State of Charge and Parameter Estimation of Li-Ion Polymer Battery: Current State. In Proceedings of the 3rd International Conference on Advanced Computing and Software Engineering - Volume 1: ICACSE, ISBN 978-989-758-544-9, pages 243-259. DOI: 10.5220/0010567600003161

in Bibtex Style

@conference{icacse21,
author={Dhananjai Singh and Yogesh K. Chauhan and Vimlesh Verma},
title={A State of Charge and Parameter Estimation of Li-Ion Polymer Battery: Current State},
booktitle={Proceedings of the 3rd International Conference on Advanced Computing and Software Engineering - Volume 1: ICACSE,},
year={2021},
pages={243-259},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010567600003161},
isbn={978-989-758-544-9},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 3rd International Conference on Advanced Computing and Software Engineering - Volume 1: ICACSE,
TI - A State of Charge and Parameter Estimation of Li-Ion Polymer Battery: Current State
SN - 978-989-758-544-9
AU - Singh D.
AU - Chauhan Y.
AU - Verma V.
PY - 2021
SP - 243
EP - 259
DO - 10.5220/0010567600003161