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dc.contributor.advisorHerrero Villalibre, Saioa
dc.contributor.authorGonzález Acha, Alvaro
dc.contributor.otherMaster de Ingeniería (Ind902)
dc.contributor.otherIngeniariako Master (Ind902)
dc.date.accessioned2023-06-12T14:46:32Z
dc.date.available2023-06-12T14:46:32Z
dc.date.issued2023-06-12
dc.identifier.urihttp://hdl.handle.net/10810/61360
dc.description.abstractAs new wind farms are built, the best locations are becoming fewer and fewer. Therefore, the debate is currently focused on possible measures to make better use of the resource. While the major reason for the drop in efficiency of a wind farm is wind speed variability, aerodynamic losses in large turbine arrays can be significant, potentially leading to a drop in annual energy production of up to 20%. There are several methods under study on how to improve the performance of wind farms, among which are the variation of yaw angle or axial-induction-based control, which is based on varying the pitch of the wind turbine blades or varying the torque. This study provides a novel approach to the optimization of wake steering in wind farms via Bayesian Optimization. This way, if the upwind turbines are misaligned, their wakes may not directly affect the downstream turbines. Hence, increasing their power output and the output of the wind farm at the cost of lower power output in the upwind turbines. Therefore, this study chooses to develop a model to provide yaw angle variated optimizations. The model to be used is based on the Actuator Disk Model and Large Eddy Simulations. To this end, a validation of the model used is first carried out by comparing the results obtained with those described in Jiménez et al. (2009). Once the code has been validated, a study of the possible optimisation of an array of turbines is carried out.es_ES
dc.language.isoenges_ES
dc.subjectvelocity deficites_ES
dc.subjectLES
dc.subjectviscosity
dc.subjectyaw angle
dc.titleBayesian Optimization of wind farm power generation via wake steering using ADMes_ES
dc.typeinfo:eu-repo/semantics/masterThesis
dc.date.updated2022-11-14T15:20:59Z
dc.language.rfc3066es
dc.rights.holder© Cranfield University 2022. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright owner
dc.identifier.gaurregister128558-838184-02
dc.identifier.gaurassign135529-838184


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