Parameter-independent control for battery chargers based on virtual impedance emulation

Urtasun Erburu, Andoni; Berrueta Irigoyen, Alberto; Sanchis Gúrpide, Pablo; Marroyo Palomo, Luis

doi:10.1109/TPEL.2017.2778041

dc.creator	Urtasun Erburu, Andoni	es_ES
dc.creator	Berrueta Irigoyen, Alberto	es_ES
dc.creator	Sanchis Gúrpide, Pablo	es_ES
dc.creator	Marroyo Palomo, Luis	es_ES
dc.date.accessioned	2018-11-08T17:53:59Z
dc.date.available	2019-11-27T00:00:12Z
dc.date.issued	2018
dc.identifier.citation	A. Urtasun, A. Berrueta, P. Sanchis and L. Marroyo, "Parameter-Independent Control for Battery Chargers Based on Virtual Impedance Emulation," in IEEE Transactions on Power Electronics, vol. 33, no. 10, pp. 8848-8858, Oct. 2018. doi: 10.1109/TPEL.2017.2778041	en
dc.identifier.issn	0885-8993 (Print)
dc.identifier.issn	1941-0107 (Electronic)
dc.identifier.uri	https://hdl.handle.net/2454/31368
dc.description.abstract	An effective battery voltage regulation is fundamental to extend battery lifetime and to avoid overvoltage. However, the design of this regulation is complicated due to the wide battery impedance range, which, when dealing with universal chargers, is dependent not only on the operating point but also on the battery type and size. This paper first shows how the voltage response becomes highly variable when designing the controller as described in the literature. Then, it proposes to emulate virtual impedance in parallel with the battery, making it possible to achieve a voltage control which is independent of battery characteristics. Experimental results are carried out for a new lithium-ion battery with 25 mΩ-impedance and an overused lead-acid battery with 400 mΩ-impedance. For this large impedance variation, the results evidence the problems of the conventional control and validate the superior performance of the proposed control.	en
dc.description.sponsorship	This work was supported in part by the Spanish State Research Agency (AEI) and FEDER-UE under Grant DPI2016-80641-R and in part by Ingeteam Power Technology.	en
dc.format.mimetype	application/pdf	en
dc.language.iso	eng	en
dc.publisher	IEEE	en
dc.relation.ispartof	IEEE Transactions on Power Electronics, vol. 33, no. 10, pp. 8848-8858, Oct. 2018.	en
dc.rights	© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work.	en
dc.subject	Battery charger	en
dc.subject	Battery management	en
dc.subject	Robust control	en
dc.subject	Virtual impedance emulation	en
dc.subject	Voltage control	en
dc.title	Parameter-independent control for battery chargers based on virtual impedance emulation	en
dc.type	Artículo / Artikulua	es
dc.type	info:eu-repo/semantics/article	en
dc.contributor.department	Ingeniería Eléctrica y Electrónica	es_ES
dc.contributor.department	Ingeniaritza Elektrikoa eta Elektronikoa	eu
dc.contributor.department	Institute of Smart Cities - ISC	es_ES
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.embargo.terms	2019-11-27
dc.identifier.doi	10.1109/TPEL.2017.2778041
dc.relation.projectID	info:eu-repo/grantAgreement/ES/1PE/DPI2016-80641-R	en
dc.relation.publisherversion	https://doi.org/10.1109/TPEL.2017.2778041
dc.type.version	Versión aceptada / Onetsi den bertsioa	es
dc.type.version	info:eu-repo/semantics/acceptedVersion	en

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