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dc.contributor.author | González-Medina, Raúl | es_ES |
dc.contributor.author | Liberos-Mascarell, María Antonia | es_ES |
dc.contributor.author | Marzal Romeu, Silvia | es_ES |
dc.contributor.author | Figueres Amorós, Emilio | es_ES |
dc.contributor.author | Garcerá, Gabriel | es_ES |
dc.date.accessioned | 2022-05-10T18:07:09Z | |
dc.date.available | 2022-05-10T18:07:09Z | |
dc.date.issued | 2019-08-01 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/182486 | |
dc.description.abstract | [EN] In order to reduce the cost of PV facilities, the market requires low cost and highly reliable PV inverters, which must comply with several regulations. Some research has focused on decreasing the distortion of the current injected into the grid, reducing the size of the DC-link capacitors and removing sensors, while keeping a good performance of the maximum power point tracking (MPPT) algorithms. Although those objectives are different, all of them are linked to the inverter DC-link voltage control loop. Both the reduction of the DC-link capacitance and the use of sensorless MPPTalgorithms require a voltage control loop faster than that of conventional implementations in order to perform properly, but the distortion of the current injected into the grid might rise as a result. This research studies a complete solution for two-stage grid-connected PV inverters, based on the features of second-order generalized integrators. The experimental tests show that the proposed implementation has a performance similar to that of the conventional control of two-stage PV inverters but at a much lower cost. | es_ES |
dc.description.sponsorship | This work has been co-financed by the Spanish Ministry of Economy and Competitiveness (MINECO) and by the European Regional Development Fund (ERDF) under Grant ENE2015-64087-C2-2-R and by the Spanish Ministry of Science, Innovation and University (MICINN) and the European Regional Development Fund (ERDF) under Grant RTI2018-100732-B-C21. The European Regional Development Fund (ERDF) and the Generalitat Valenciana (GVA) financed the purchase of the Cinergia GE&EL 50 grid emulator and electronic load used during the experimental part of this work under Grant IDIFEDER/2018/036. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | MDPI AG | es_ES |
dc.relation.ispartof | Energies | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | Photovoltaics | es_ES |
dc.subject | Two-stage grid-connected PV inverters | es_ES |
dc.subject | Reduced DC-link | es_ES |
dc.subject | Sensorless MPPT | es_ES |
dc.subject.classification | TECNOLOGIA ELECTRONICA | es_ES |
dc.title | A Control Scheme without Sensors at the PV Source for Cost and Size Reduction in Two-Stage Grid Connected Inverters | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/en12152955 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-100732-B-C21/ES/CARGADORES DE BATERIAS BIDIRECCIONALES PARA LA INTEGRACION EN MICRORREDES DE VEHICULOS ELECTRICOS Y ESTACIONES DE CARGA ULTRARRAPIDA CON BATERIAS DE RESPALDO/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EDUC.INVEST.CULT.DEP//IDIFEDER%2F2018%2F036//CONTROL AVANZADO DE CONVERTIDORES PARA SISTEMAS ELECTRICOS CON PENETRACION DE ELECTRONICA DE POTENCIA CERCANA AL 100%/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//ENE2015-64087-C2-2-R/ES/GESTION DE POTENCIA EN BUSES DE CORRIENTE CONTINUA E INTERCONEXION CON BUSES DE ALTERNA EN MICRORREDES HIBRIDAS/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica | es_ES |
dc.description.bibliographicCitation | González-Medina, R.; Liberos-Mascarell, MA.; Marzal Romeu, S.; Figueres Amorós, E.; Garcerá, G. (2019). A Control Scheme without Sensors at the PV Source for Cost and Size Reduction in Two-Stage Grid Connected Inverters. Energies. 12(15):1-21. https://doi.org/10.3390/en12152955 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/en12152955 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 21 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 12 | es_ES |
dc.description.issue | 15 | es_ES |
dc.identifier.eissn | 1996-1073 | es_ES |
dc.relation.pasarela | S\392333 | es_ES |
dc.contributor.funder | GENERALITAT VALENCIANA | es_ES |
dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
dc.contributor.funder | MINISTERIO DE ECONOMIA Y EMPRESA | es_ES |