Browsing by Author "Hasan, Rahat"
Now showing items 1-5 of 10
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Application of Swingler's Method for Analysis of Multicomponent Exponentials with Special Attention to Non-equispaced Data
(IEEE, 2016)Swingler enhanced the work of Gardner to provide an elegant deconvolution method by which multiple summed exponential components might be resolved within time-domain data. Nevertheless, the application of the method remains ... -
Battery performance assessment method and apparatus
(2020)The invention provides a battery performance assessment apparatus which includes two terminal connectors configured to electrically connect the assessment apparatus to the positive and negative terminals of a battery being ... -
Comments on “State of Charge-Dependent Polynomial Equivalent Circuit Modeling for Electrochemical Impedance Spectroscopy of Lithium-Ion Batteries”
(Institute of Electrical and Electronics Engineers (IEEE), 2019)A recent paper by Wang et al proposes a state of charge-dependent polynomial equivalent circuit model for lithium batteries. The model consists of an inductor, a Warburg element, a constant phase element (CPE) and two ... -
Extending randles’s battery model to predict impedance, charge-voltage, and runtime characteristics
(Institute of Electrical and Electronics Engineers (IEEE), 2020)The impedance of a battery can be modelled with an elegant fractional-capacitor or “constant phase element” (CPE) equivalent circuit and a series resistor. In this manuscript, we present new evidence that suggests that a ... -
Fractional behaviour of rechargeable batteries
(Electronics New Zealand Inc, 2016)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 ...
