2021
DOI: 10.1016/j.patter.2021.100302
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Recovering large-scale battery aging dataset with machine learning

Abstract: Highlights d A new approach to generate high-quality large-volume battery aging datasets d Our data-generating method saves up to 90% of the battery aging experimental time d The generated datasets exhibit an ultra-low error bounded of 1% only d The first attempt to regenerate data from industrial calibrations like EV maintenance

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Cited by 86 publications
(27 citation statements)
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“…The SOH in this paper is defined as the ratio of current interval capacity to reference interval capacity. Since there is a certain conversion relationship between interval capacity and battery capacity, to obtain the battery capacity value, please refer to the relevant contents proposed by Tang et al in paper [12].…”
Section: Battery Pack Soh Calibration Resultsmentioning
confidence: 99%
“…The SOH in this paper is defined as the ratio of current interval capacity to reference interval capacity. Since there is a certain conversion relationship between interval capacity and battery capacity, to obtain the battery capacity value, please refer to the relevant contents proposed by Tang et al in paper [12].…”
Section: Battery Pack Soh Calibration Resultsmentioning
confidence: 99%
“…Accurate modeling such as equivalent circuit (Tang et al, 2021) or electrochemical models (Liu et al, 2022b) and state estimation are the basis of energy storage system management. Moreover, the accurate estimation of the battery state-of-charge (SOC) is crucial for providing information on the performance and remaining range of electric vehicles.…”
Section: System Modeling and State Estimationmentioning
confidence: 99%
“…Notwithstanding the error shown in Figure 6 and Table 3, the FOM model has higher precision than the IOM model. It should be noted that the battery's performance can change significantly with factors such as battery ageing (Tang et al, 2021). The modelling accuracy also will change with battery ageing.…”
Section: Model Verificationmentioning
confidence: 99%