Comparison of Power Performance of Horizontal Axis Wind Turbines with NACA 4412 and NREL S809 Airfoils
Şu kitabın bölümü:
Kaygusuz,
K.
(ed.)
2023.
21. Yüzyılda Mühendislikte Çağdaş Araştırma Uygulamaları Üzerine Disiplinler Arası Çalışmalar III.
Özet
To investigate the power coefficient values, two different horizontal axis wind turbines were designed with the use of two airfoils; NACA 4412, NREL S 809 airfoils. These two horizontal axis wind turbine rotors designed with three blades of 40 cm radius was produced with a 3D printer. Power coefficients were calculated by measuring the torque values generated in these turbines for different tip speed ratios. The homogeneous wind obtained by a moving vehicle is used to produce artificial wind. The highest power efficiency was achieved with NACA 4412 compared to NREL S809, but the power efficiency value was higher with NREL S 809 at values greater than 9 of the tip speed ratios with NACA 4412.
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Telif Hakkı (c) 2023 Mara Niebling- Coşkun Fırat- Altin Maraj- A. Talat Inan- Mehmet Bakırcı- Kamil Kaygusuz- Sinan Akdan- İsmail Öner- Nevzat Akdeniz- Ahyet Bingöl- Salih Ensar Şimşek- Emrehan Yavşan- Taner Çarkıt- Anıl İbrahim Topçular- Mehmet Yılmaz- Türkan Ağır- Gökhan Cumali- Beste Desticioğlu Taşdemir- Mehmet Emin Demir- Onur Denizhan- Deniz Arca- Hülya Keskin Çıtıroğlu- Serkan Etli- Melek Akgül- Güven Ege Erkman- İbrahim Yiğit- Erşan Ömer Yüzer- Altuğ Bozkurt; Kamil Kaygusuz; Uğur Büyük- Emin Çadırlı- Hasan Kaya- Erkan Üstün- Mehmet Gündüz- Üsame Ali Usca