Advanced EIS Techniques for Performance Evaluation of Li-ion Cells

T. Stockley; K. Thanapalan; M. Bowkett; Jonathan Williams; M. Hathway

doi:10.3182/20140824-6-ZA-1003.02463

Advanced EIS Techniques for Performance Evaluation of Li-ion Cells

T. Stockley, K. Thanapalan, M. Bowkett, Jonathan Williams, M. Hathway

Faculty of Computing, Engineering and Science

Research output: Contribution to journal › Article › peer-review

Abstract

This paper provides an advanced electrochemical impedance spectroscopy (EIS) technique for improving the state of charge and state of health estimation of Li-ion cells. This advanced technique is derived from various tests and experimental studies conducted in the CAPSE labs at the University of South Wales. The results indicate that the technique is very accurate compared to other methods such as coulomb counting and OCV prediction method.

Original language	English
Pages (from-to)	8610-8615
Journal	IFAC Proceedings Volumes
Volume	47
Issue number	3
DOIs	https://doi.org/10.3182/20140824-6-ZA-1003.02463
Publication status	Published - 1 Jan 2014
Event	19th World Congress of the International Federation of Automatic Control - Cape Town, South Africa Duration: 24 Aug 2014 → 29 Aug 2014

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10.3182/20140824-6-ZA-1003.02463

1 Article

Design and Implementation of Open Circuit Voltage Prediction Mechanism for Lithium-Ion Battery Systems
Stockley, T., Thanapalan, K., Bowkett, M. & Williams, J., 2014, In: Systems Science and Control Engineering. 2, 1, p. 707 - 717 12 p.
Research output: Contribution to journal › Article › peer-review

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title = "Advanced EIS Techniques for Performance Evaluation of Li-ion Cells",

abstract = "This paper provides an advanced electrochemical impedance spectroscopy (EIS) technique for improving the state of charge and state of health estimation of Li-ion cells. This advanced technique is derived from various tests and experimental studies conducted in the CAPSE labs at the University of South Wales. The results indicate that the technique is very accurate compared to other methods such as coulomb counting and OCV prediction method.",

author = "T. Stockley and K. Thanapalan and M. Bowkett and Jonathan Williams and M. Hathway",

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AU - Thanapalan, K.

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AU - Williams, Jonathan

AU - Hathway, M.

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N2 - This paper provides an advanced electrochemical impedance spectroscopy (EIS) technique for improving the state of charge and state of health estimation of Li-ion cells. This advanced technique is derived from various tests and experimental studies conducted in the CAPSE labs at the University of South Wales. The results indicate that the technique is very accurate compared to other methods such as coulomb counting and OCV prediction method.

AB - This paper provides an advanced electrochemical impedance spectroscopy (EIS) technique for improving the state of charge and state of health estimation of Li-ion cells. This advanced technique is derived from various tests and experimental studies conducted in the CAPSE labs at the University of South Wales. The results indicate that the technique is very accurate compared to other methods such as coulomb counting and OCV prediction method.

U2 - 10.3182/20140824-6-ZA-1003.02463

DO - 10.3182/20140824-6-ZA-1003.02463

M3 - Article

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JF - IFAC Proceedings Volumes

IS - 3

T2 - 19th World Congress of the International Federation of Automatic Control

Y2 - 24 August 2014 through 29 August 2014

ER -

Advanced EIS Techniques for Performance Evaluation of Li-ion Cells

Abstract

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Research output

Design and Implementation of Open Circuit Voltage Prediction Mechanism for Lithium-Ion Battery Systems

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