Title :
Prediction of Euler Energy at Channel Outlet of Runner
Author :
Na Shen ; Fengqin Han ; Kubota, Takahide
Author_Institution :
Coll. of Electr. Power, South China Univ. of Technol., Guangzhou
Abstract :
To layout the hydraulic geometry of an advanced runner, it is necessary to predict if the flow Euler energy at runner outlet is zero or not. By applying the concept of channel outlet, the Euler energy can be predicted from the vane´s camber angle. A design criterion to satisfy the distribution of Euler energy along the
Keywords :
blades; channel flow; hydraulic turbines; Euler energy prediction; channel outlet; hydraulic geometry; runner; vane; Blades; Computational fluid dynamics; Educational institutions; Equations; Fluid flow measurement; Geometry; Goniometers; Hydraulic turbines;
Conference_Titel :
Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-2486-3
Electronic_ISBN :
978-1-4244-2487-0
DOI :
10.1109/APPEEC.2009.4918624
