On the Vaneless Space Vortex Structures in a Kaplan Turbine Model Operating at Speed No Load
The growing installation of intermittent renewable energy sources is forcing hydraulic turbines to work more frequently at speed no load when dangerous vaneless space vortex structures and stochastic flow phenomena can occur. An experimental campaign has been performed in a reduced-scale Kaplan turb...
Main Authors: | Rafel Roig, Xavier Sánchez-Botello, Berhanu Mulu, Carl-Maikel Högström, Xavier Escaler |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-12-01
|
Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/13/24/13285 |
Similar Items
-
On the Rotating Vortex Rope and Its Induced Structural Response in a Kaplan Turbine Model
by: Rafel Roig, et al.
Published: (2022-08-01) -
Experimental and Computational Analysis of the Unstable Flow Structure in a Centrifugal Compressor with a Vaneless Diffuser
by: Xiang Xue, et al.
Published: (2019-08-01) -
Study on the Cavitation Characteristics of Shroud Clearance in Prototype and Model of a Kaplan Turbine
by: Yali Zhang, et al.
Published: (2023-11-01) -
A Brief History of the Kaplan Turbine Invention
by: Martin Polák
Published: (2021-09-01) -
Effect of Guide Vane Pitch Circle Diameter on Pressure Fluctuation in Vaneless Zone of Francis Turbine
by: Z. J. Wu, et al.
Published: (2020-01-01)