Load Behavior of an Vertical Axle Wind Turbine Model With a Four Blades Periodically Coupled Aerodynamically

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science

Nelu CAZACU¹ 

[1] "Dunarea de Jos" University of Galati, Romania;

关键词: Savonius rotor;    low wind;    wind tunnel;   

DOI  :  10.35219/mms.2018.3.01

来源: DOAJ

【 摘 要 】

The paper is based on experiments conducted on the wind tunnel at low wind speeds (<4.5 m/s), on an experimental wind turbine model of the Savonius type with four blades and a D/H ratio of 2.6. The four blades are periodically coupled aerodynamically. The model acted a DC generator with a speed multiplier. Experiments were performed by modifying the generator electrical charge. The results confirm the validity of the concept proposed.

【 授权许可】

Unknown