Academic Journal
Active Control of Wind Turbines Through Varying Blade Tip Sweep
| العنوان: | Active Control of Wind Turbines Through Varying Blade Tip Sweep |
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| المؤلفون: | Boulamatsis, Achilles M., Barlas, Thanasis K., Stapountzis, Herricos |
| المصدر: | Boulamatsis , A M , Barlas , T K & Stapountzis , H 2019 , ' Active Control of Wind Turbines Through Varying Blade Tip Sweep ' , Renewable Energy , vol. 131 , pp. 25-36 . https://doi.org/10.1016/j.renene.2018.07.022 |
| سنة النشر: | 2019 |
| المجموعة: | Technical University of Denmark: DTU Orbit / Danmarks Tekniske Universitet |
| مصطلحات موضوعية: | Active control, Swept blades, Unsteady lifting line theory, Blade element momentum theory |
| الوصف: | In this research work an introduction to the concept of an actively controlled horizontal axis wind turbine through varying blade tip sweep, is presented. The concept refers to variable tip swept rotor blades, that have the ability to pivot collectively aft, about an axis located at the blade tips. Quantities to be controlled are power production and blade loads. The investigation is carried out with a modified Blade Element Momentum (BEM) model that takes into account variable tip swept rotor blades and the modifications are based on results from a lifting line theory based model. The simulations refer to the 5MW NREL reference wind turbine that incorporates a suitable controller and preliminary results show beneficial behaviour in all of the investigated areas. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://orbit.dtu.dk/en/publications/e7c68237-4dfb-43fa-9a79-f0e5dafbe3b7 |
| DOI: | 10.1016/j.renene.2018.07.022 |
| الاتاحة: | https://orbit.dtu.dk/en/publications/e7c68237-4dfb-43fa-9a79-f0e5dafbe3b7 https://doi.org/10.1016/j.renene.2018.07.022 https://backend.orbit.dtu.dk/ws/files/150525841/1_s2.0_S096014811830819X_main.pdf |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.AA4048ED |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.renene.2018.07.022 |
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