- -

An adaptive synchronous-reference-frame phase-locked loop for power quality improvement in a polluted utility grid

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

An adaptive synchronous-reference-frame phase-locked loop for power quality improvement in a polluted utility grid

Show simple item record

Files in this item

dc.contributor.author González Espín, Francisco José es_ES
dc.contributor.author Figueres Amorós, Emilio es_ES
dc.contributor.author Garcerá Sanfeliú, Gabriel es_ES
dc.date.accessioned 2015-06-23T09:01:49Z
dc.date.available 2015-06-23T09:01:49Z
dc.date.issued 2012-06
dc.identifier.issn 0278-0046
dc.identifier.uri http://hdl.handle.net/10251/52147
dc.description Si el © es de IEEE cuando se deposite una versión de autor hay que poner el siguiente texto en "descripción": “© © 20xx 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 works.” es_ES
dc.description.abstract The proper operation of grid-connected power electronics converters needs using a synchronization technique to estimate the phase of the grid voltage. The performance of this synchronization technique is related to the quality of the consumed or delivered electric power. The synchronous-reference-frame phase-locked loop (SRF-PLL) has been widely used due to its ease of operation and robust behavior. However, the estimated phase can have a considerable amount of unwanted ripple if the grid voltage disturbances are not properly rejected. The aim of this paper is to propose an adaptive SRF-PLL which strongly rejects these disturbances even if the fundamental frequency of the grid voltage varies. This is accomplished by using several adaptive infinite-impulse-response notch filters, implemented by means of an inherently stable Schur-lattice structure. This structure is perfectly suited to be programmed in fixed-point DSPs (i.e., it has high mapping precision, low roundoff accumulation, and suppression of quantization limit cycle oscillations). The proposed adaptive SRF-PLL has been tested by means of the TI TMS320F2812 DSP. The obtained experimental results show that the proposed synchronization method highly rejects the undesired harmonics even if the fundamental harmonic frequency of a highly polluted grid voltage abruptly varies. © 2011 IEEE. es_ES
dc.description.sponsorship This work was supported by the Spanish Ministry of Science and Innovation under Grants ENE2009-13998-C02-02 and ENE2006-15521-C03-02. en_EN
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers (IEEE) es_ES
dc.relation.ispartof IEEE Transactions on Industrial Electronics es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Adaptive filters es_ES
dc.subject Adaptive signal processing es_ES
dc.subject Lattice filters es_ES
dc.subject Phase-locked loop es_ES
dc.subject Power grids es_ES
dc.subject Power quality es_ES
dc.subject Power system harmonics es_ES
dc.subject Three-phase electric power es_ES
dc.subject Electric power es_ES
dc.subject Phase locked loops es_ES
dc.subject Power electronics es_ES
dc.subject Signal processing es_ES
dc.subject Synchronization es_ES
dc.subject.classification TECNOLOGIA ELECTRONICA es_ES
dc.title An adaptive synchronous-reference-frame phase-locked loop for power quality improvement in a polluted utility grid es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TIE.2011.2166236
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//ENE2009-13998-C02-02/ES/Estructuras Flexibles De Control De Convertidores Electronicos Para Procesado E Integracion De Energias Renovables En Microrredes/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//ENE2006-15521-C03-02/ES/TECNICAS DE CONTROL ROBUSTO APLICADAS A CONVERTIDORES ELECTRONICOS DE POTENCIA PARA GENERACION DISTRIBUIDA DE ENERGIA ELECTRICA CON CONEXION A REDES PUBLICAS/ / es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Grupo de Sistemas Electrónicos Industriales es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica es_ES
dc.description.bibliographicCitation González Espín, FJ.; Figueres Amorós, E.; Garcerá Sanfeliú, G. (2012). An adaptive synchronous-reference-frame phase-locked loop for power quality improvement in a polluted utility grid. IEEE Transactions on Industrial Electronics. 59(6):2718-2731. doi:10.1109/TIE.2011.2166236 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1109/TIE.2011.2166236 es_ES
dc.description.upvformatpinicio 2718 es_ES
dc.description.upvformatpfin 2731 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 59 es_ES
dc.description.issue 6 es_ES
dc.relation.senia 207254


This item appears in the following Collection(s)

Show simple item record