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Title
Module-Level Modelling Approach for a Cloudbased Digital Twin Platform for Li-Ion BatteriesAuthor (from another institution)
Other institutions
IkerlanCegasa Energia S.L.U.
Version
Postprint
Rights
© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.Access
Open accessPublisher’s version
https://doi.org/10.1109/VPPC53923.2021.9699271Published at
2021 IEEE Vehicle Power and Propulsion Conference (VPPC) Publisher
IEEEKeywords
digital twinCloud computing
Battery models
State of Charge
Abstract
The pursue of the new increasingly intelligent, and heavier state estimation algorithms requires a significant amount of data and computing power, which may challenge their deployment in current BMS s ... [+]
The pursue of the new increasingly intelligent, and heavier state estimation algorithms requires a significant amount of data and computing power, which may challenge their deployment in current BMS solutions. To address that issue, this paper proposes a cloud-based Digital Twin Platform to extend computing power and data storage capacity. This tool aims to contain the integration of models to analyse thermoelectricand ageing aspects of a LIB, based on experimental operation data by comparative analysis. Based on well-known cell-level modelling techniques, a module-level modelling approach is proposed and an experimental validation platform is suggested. [-]
