|Title:||Identification of the fractional impedance of ultracapacitors||Authors:||Quintana, J. J.
|Issue Date:||2006||Publisher:||1474-6670||Journal:||IFAC Proceedings Volumes (IFAC-PapersOnline)||Conference:||2nd IFAC Workshop on Fractional Differentiation and its Applications, FDA 2006||Abstract:||Ultracapacitor are devices used to store energy in which diffusion phenomena are important. This paper obtains an identification of a double layer ultracapacitor using impedance spectroscopy. It has been observed from experimental data, that the ultracapacitor has a fractional behaviour. In order to get a good accuracy, conventional models use a lot of parameters. This paper proposes the two novel methods modelling ultracapacitors in the frequency domain, based on the fractional calculus with a few parameters. Copyright © 2006 IFAC.||URI:||http://hdl.handle.net/10553/43834||ISBN:||9783902661128||ISSN:||1474-6670||Source:||IFAC Proceedings Volumes (IFAC-PapersOnline)[ISSN 1474-6670],v. 2, p. 432-436|
|Appears in Collections:||Actas de congresos|
checked on May 9, 2021
checked on May 10, 2021
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