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Fractional behaviour of rechargeable batteries

Abstract
For decades authors have preferred to model batteries with either Thevenin-style models using RLC, or Randlesstyle by adding a Warburg element. These are claimed to model accurately. We present convincing empirical evidence suggesting that a fractional-derivative (constant-phase element) model is required. Our data shows that existing state-of-the-art models may be overly complicated, requiring numerical rather than physical considerations to find parameters.
Type
Conference Contribution
Type of thesis
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Citation
Hasan, R., & Scott, J. B. (2016). Fractional behaviour of rechargeable batteries. In Proceedings of the 2016 Electronics New Zealand Conference, November 17-18, 2016, Wellington, New Zealand (pp. 111–114). Hamilton, New Zealand: Electronics New Zealand Inc.
Date
2016
Publisher
Electronics New Zealand Inc
Degree
Supervisors
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