State-of-charge and state-of-health monitoring: Implications for industry, academia, and the consumer

Price, Brant; Richardson, Jeff; Dietz, Eric

doi:10.1109/eit.2012.6220713

Cited by 2 publications

(4 citation statements)

References 21 publications

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“…Except for the SoC case, this analysis is relatively short and does not provide concrete results and figures. Similar approaches can also be found in [4][5][6].…”

Section: Related Work and Motivation Of The Surveymentioning

confidence: 64%

“…The approaches from an impressive total of 375 scientific and technical sources are classified into six categories, according to the main battery parameters and performance figures: state of charge, battery capacity, impedance, available power, SoH and RUL. Similar approaches can also be found in [4][5][6]. On the other hand, the techniques under review are very briefly presented or not presented at all.…”

Section: Related Work and Motivation Of The Surveymentioning

confidence: 99%

See 1 more Smart Citation

Battery state of health estimation: a structured review of models, methods and commercial devices

Ungurean

Cârstoiu

Micea

et al. 2016

Int. J. Energy Res.

200

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Summary Estimating the dynamic status parameters of a battery, such as its state of health (SoH) and remaining useful life (RUL), is still a very difficult and complex task. In this paper we perform a structured review of the most relevant state of the art models, algorithms and commercial devices employed in the estimation of the SoH/RUL battery performance figures, in the context of embedded applications. The models and estimation techniques are thoroughly classified and, for each taxonomy class, a presentation of the working principles is made. A comprehensive set of metrics is then introduced for the evaluation of the SoH/RUL estimation techniques from the perspective of their implementation and operation efficiency in embedded systems. These algorithms are then analyzed and discussed in a comparative manner, with concrete figures and results. The capability and the performance of the different types of off‐the‐shelf fuel gauges to estimate the battery SoH/RUL parameters are also evaluated in this paper. Copyright © 2016 John Wiley & Sons, Ltd.

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“…Except for the SoC case, this analysis is relatively short and does not provide concrete results and figures. Similar approaches can also be found in [4][5][6].…”

Section: Related Work and Motivation Of The Surveymentioning

confidence: 64%

Section: Related Work and Motivation Of The Surveymentioning

confidence: 99%

Battery state of health estimation: a structured review of models, methods and commercial devices

Ungurean

Cârstoiu

Micea

et al. 2016

Int. J. Energy Res.

200

View full text Add to dashboard Cite

show abstract

“…The driver of the vehicle should be provided sufficient performance information to operate the vehicle in an appropriate and efficient manner [18]. The vehicle should have an appropriate instrument cluster to provide the driver with information regarding State-of-Charge for power management and range maximization.…”

Section: B Vehicle Concernsmentioning

confidence: 99%

“…The vehicle should have an appropriate instrument cluster to provide the driver with information regarding State-of-Charge for power management and range maximization. Also, the driver should receive training to understand how an EV will behave and operate differently than a vehicle with an internal combustion engine [18].…”

Section: B Vehicle Concernsmentioning

confidence: 99%

Endurance Electric Vehicle Design and Development Considerations

Price¹

2012

JET

Self Cite

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This paper provides a preliminary battery assessment mechanism to address the hypothetical ECO-America EV Challenge. Several battery parameters are discussed in relation to pack needs, in addition to vehicle and environmental considerations. An evaluation method is provided, with a vision based on success and a metric for battery evaluation for the ECO-America Challenge. Five in-house testing procedures are also provided to ensure battery pack conformance and functionality. Finally, five scenarios are discussed that would cause the current evaluation method and metric to be revised.

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State-of-charge and state-of-health monitoring: Implications for industry, academia, and the consumer

Cited by 2 publications

References 21 publications

Battery state of health estimation: a structured review of models, methods and commercial devices

Battery state of health estimation: a structured review of models, methods and commercial devices

Endurance Electric Vehicle Design and Development Considerations

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