Wind Tunnel Study on Wake Instability of Twin H-Rotor Vertical-Axis Turbines

In recent years, the H-rotor vertical-axis turbine has attracted considerable attention in the field of wind and tidal power generation. After a series of complex spatiotemporal evolutions, the vortex shed from turbine blades forms a turbulent wake with a multi-scale coherent structure. An analysis...

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Bibliographic Details
Main Authors: Kun Wang, Li Zou, Aimin Wang, Peidong Zhao, Yichen Jiang
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/17/4310