In this experimental study, flow structure over a three bladed vertical axis Darrieus turbine is investigated experimentally for Reynold Number, Re=9000 in an open channel. Rigidity ratio (σ), angle of attack, optimum values of blade chord length (CL), turbine radius (R) and height of turbine blades (H) are used as approximately 1.1 and α=-2°, CL=5 cm, R=13.75 cm and H=20 cm, respectively. According to the values, ¼ scale model of a vertical axis Darrieus turbine has been used in order to perform experimental flow analysis. In experimental flow analysis, two different azimuth angles, θ=270° and θ=240° are used to examine the flow characteristics in the Particle İmage Velocimetry (PIV) experiments. As a result of the experiments, time averaged velocity vectors
Darrieus Water Turbine Energy Hydraulic Energy Renewable Energy PIV
TÜBİTAK TEYDEB / Osmaniye Korkut Ata University of Scientific Research Projects Unit / ECC Machine Chemistry Energy Industry and Trade Limited Company
7170525 / OKU BAP-2019-PT3-015
This study was supported by OKU Scientific Research Projects Unit with the project number OKU BAP-2019-PT3-015 and supported by TÜBİTAK TEYDEB with project number 7170525, we thank both institutions for their support. In addition, we would like to thank the project owner ECC Machine Chemistry Energy Industry and Trade Limited Company for their support.
7170525 / OKU BAP-2019-PT3-015
Birincil Dil | İngilizce |
---|---|
Konular | Makine Mühendisliği |
Bölüm | Research Article |
Yazarlar | |
Proje Numarası | 7170525 / OKU BAP-2019-PT3-015 |
Yayımlanma Tarihi | 31 Aralık 2020 |
Gönderilme Tarihi | 7 Ekim 2020 |
Kabul Tarihi | 23 Kasım 2020 |
Yayımlandığı Sayı | Yıl 2020 Cilt: 7 Sayı: 4 |