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dc.contributor.author | Martínez-Márquez, Camilo I. | es_ES |
dc.contributor.author | Twizere-Bakunda, Jackson D. | es_ES |
dc.contributor.author | Lundbäck-Mompó, David | es_ES |
dc.contributor.author | Orts-Grau, Salvador | es_ES |
dc.contributor.author | Gimeno Sales, Francisco José | es_ES |
dc.contributor.author | Segui-Chilet, Salvador | es_ES |
dc.date.accessioned | 2020-02-23T21:01:02Z | |
dc.date.available | 2020-02-23T21:01:02Z | |
dc.date.issued | 2019 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/137619 | |
dc.description.abstract | [EN] This paper proposes a new on-site technique for the experimental characterization of small wind systems by emulating the behavior of a wind tunnel facility. Due to the high cost and complexity of these facilities, many manufacturers of small wind systems do not have a well knowledge of the characteristic lambda-Cp curve of their turbines. Therefore, power electronics converters connected to the wind generator are usually programmed with speed/power control curves that do not optimize the power generation. The characteristic lambda-Cp curves obtained through the proposed method will help manufacturers to obtain optimized speed/power control curves. In addition, a low cost small wind emulator has been designed. Programmed with the experimental lambda-Cp curve, it can validate, improve, and develop new control algorithms to maximize the energy generation. The emulator is completed with a new graphic user interface that monitors in real time both the value of the lambda-Cp coordinate and the operating point on the 3D working surface generated with the characteristic lambda-Cp curve obtained from the real small wind system. The proposed method has been applied to a small wind turbine commercial model. The experimental results demonstrate that the point of operation obtained with the emulator is always located on the 3D surface, at the same coordinates (rotor speed/wind speed/power) as the ones obtained experimentally, validating the designed emulator. | 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 | Wind turbine emulator | es_ES |
dc.subject | Wind turbine energy systems | es_ES |
dc.subject | Renewable energies | es_ES |
dc.subject.classification | TECNOLOGIA ELECTRONICA | es_ES |
dc.title | Small Wind Turbine Emulator Based on Lambda-Cp Curves Obtained under Real Operating Conditions | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.3390/en12132456 | 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 | Martínez-Márquez, CI.; Twizere-Bakunda, JD.; Lundbäck-Mompó, D.; Orts-Grau, S.; Gimeno Sales, FJ.; Segui-Chilet, S. (2019). Small Wind Turbine Emulator Based on Lambda-Cp Curves Obtained under Real Operating Conditions. Energies. 12(13):1-17. https://doi.org/10.3390/en12132456 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/en12132456 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 17 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 12 | es_ES |
dc.description.issue | 13 | es_ES |
dc.identifier.eissn | 1996-1073 | es_ES |
dc.relation.pasarela | S\403310 | es_ES |
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