Journals / Politeknik Dergisi / 2019 / Cilt: 22 - Sayı: 1

Analysis of the Airflow Around the Savonius Wind Turbine Using Computable Fluid Dynamics Method

Savonius Rüzgâr Türbini Çevresindeki Hava Akışının Hesaplanabilir Akışkanlar Dinamiği Yöntemi İle Analizi

Pages
11–17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

For all pressure plots the maximum pressure was determined to be 86.36 Pa at 0° and 45°.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this paper, savonius type vertical wind turbine designed.
📊
Key Findings & Data:The turbine is positioned at four different angles: 0°, 45°, 90° and 135°.
💡
Conclusion & Impact:For all pressure plots the maximum pressure was determined to be 86.36 Pa at 0° and 45°.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Rüzgâr enerjisi · savonius rüzgar türbini · hesaplamalı akışkanlar dinamiği

Abstract

In this paper, savonius type vertical wind turbine designed. Velocity and pressure distributions of the surrounding air are investigated numerically. The turbine is positioned at four different angles: 0°, 45°, 90° and 135°. For each angular position, velocity and pressure distribution graphs were obtained at wind speeds of 3 m/s, 6 m/s and 9 m/s. The maximum air velocity was 21.33 m/s for 9 m/s (0°). For all pressure plots the maximum pressure was determined to be 86.36 Pa at 0° and 45°.

Özet

Bu çalışmada, savonius tipi dikey rüzgâr türbini tasarlanmış ve çevresindeki havanın hız ve basınç dağılımı sayısal olarak incelenmiştir. Türbinin 0°, 45°, 90° ve 135° olmak üzere dört farklı açıda konumlandırılmıştır. Her açısal konum için 3 m/s, 6 m/s ve 9 m/s rüzgâr hızı ve basınç dağılımı grafikleri elde edilmiştir. En büyük hava hızı 9 m/s (0°) için kanat çevresinde en fazla hız 21,33 m/s olarak elde edilmiştir. Tüm basınç grafikleri için en yüksek basınç 0° ve 45° de 86,36 Pa olarak tespit edilmiştir.

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Cite This Article

GOKTAS, M., KILIÇ, F. (2019). Analysis of the Airflow Around the Savonius Wind Turbine Using Computable Fluid Dynamics Method. Politeknik Dergisi, Cilt: 22 - Sayı: 1, 11–17. https://ajindex.com/articles/119045

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