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Analysis of the Influence of Calculation Parameters on the Design of the Gearbox of a High-Power Wind Turbine

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Analysis of the Influence of Calculation Parameters on the Design of the Gearbox of a High-Power Wind Turbine

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dc.contributor.author Rubio Montoya, Francisco José es_ES
dc.contributor.author Llopis-Albert, Carlos es_ES
dc.contributor.author Pedrosa, Ana M. es_ES
dc.date.accessioned 2024-01-02T19:02:51Z
dc.date.available 2024-01-02T19:02:51Z
dc.date.issued 2023-10 es_ES
dc.identifier.uri http://hdl.handle.net/10251/201345
dc.description.abstract [EN] As wind turbine power requirements have evolved from the order of kilowatts (kWs) to the order of several megawatts (MWs), wind turbine components have been subjected to more demanding and critical operating conditions. The wind turbine must cope with higher wind loads due to larger blade sizes, which are also time-varying, and, ultimately, higher power levels. One of the challenges in the manufacture of high-power wind turbines lies in the gearbox and consists of achieving ever-greater power density without compromising efficiency, i.e., greater load capacity with lower weight (and production cost) and reduced power losses. Epicyclic geartrains are used to build the gearbox due to various advantages in relation to conventional gear systems, such as higher feasible gear ratios, higher efficiency, compactnesss, and lower weight. In this paper, several epicyclic geartrains with different structures will be analysed to reveal the influence that certain design parameters have on the size and weight of the gearbox components in the selected model and, therefore, of the gearbox itself. For this purpose, the theoretical model of the gearbox will be planned and the influence of the calculation parameters on the gearbox design will be analyzed following ISO 6336. Special emphasis is placed on the influence of the material used; the modulus and tooth width on the size and weight of the gearbox will be observed. Critical stresses are also calculated. The goal is to prepare the theoretical basis for an optimization process subject to geometric, kinematic, and dynamic constraints that will result in a gearbox as compact, energy-dense, and light as possible without compromising the service life of the components. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Mathematics es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Wind turbine es_ES
dc.subject Gearbox es_ES
dc.subject Calculation parameters es_ES
dc.subject Tooth width es_ES
dc.subject Weight es_ES
dc.subject Modulus es_ES
dc.subject Allowable stress at surface pressure es_ES
dc.subject Allowable stress at bending es_ES
dc.subject.classification INGENIERIA MECANICA es_ES
dc.title Analysis of the Influence of Calculation Parameters on the Design of the Gearbox of a High-Power Wind Turbine es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/math11194137 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny es_ES
dc.description.bibliographicCitation Rubio Montoya, FJ.; Llopis-Albert, C.; Pedrosa, AM. (2023). Analysis of the Influence of Calculation Parameters on the Design of the Gearbox of a High-Power Wind Turbine. Mathematics. 11(19):1-19. https://doi.org/10.3390/math11194137 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/math11194137 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 19 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 19 es_ES
dc.identifier.eissn 2227-7390 es_ES
dc.relation.pasarela S\500105 es_ES


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