A CFD Study on High‐Thrust Corrections for Blade Element Momentum Models

F Zilic de Arcos, A Wimshurst, RHJ Willden… - Wind …, 2024 - Wiley Online Library
This paper presents a reanalysis of four axial‐flow rotor simulation datasets to study the
relationship between thrust and axial induction factor. We concentrate on high‐thrust …

Tidal turbine benchmarking project: Stage I-steady flow experiments

SWT Harvey, X Chen, D Rowe… - The 15th European …, 2023 - researchportal.bath.ac.uk
The tidal turbine benchmarking project, funded by the UK's EPSRC and the Supergen ORE
Hub, has conducted a large laboratory scale experiment on a highly instrumented 1.6 m …

Sensitivity of the Prediction of Wind Turbine Wakes to the Sub-Grid Scale Model

M Ghobrial, T Stallard, DM Schultz… - Journal of Physics …, 2024 - iopscience.iop.org
In a large-eddy simulation (LES) approach, the sub-grid scale (SGS) model accounts for the
contribution of eddies and their fluxes whose length scales are smaller than the filter width …

Uncertainty Quantification Analysis in the Blade Element Momentum Method

G Cao, Z Fei, CR Vogel - Journal of Physics: Conference Series, 2024 - iopscience.iop.org
The blade element momentum (BEM) method is a widely used non-linear model for the
efficient performance evaluation and design of wind turbines. The aim of this paper is to …

Influence of wakes interaction and upstream turbulence on three tidal turbines behaviour

MA Dufour, G Pinon, E Rivoalen… - Journal of Physics …, 2024 - iopscience.iop.org
The current study presents numerical results on three tidal turbine models (two in front, one
downstream) interacting in a turbulent upstream flow. The numerical results come from a …

Preliminary Numerical Assessment of Marine Turbines With Rigid Blades Using Low Reynolds Approach

RJ Paredes, PS Zambrano… - International …, 2024 - asmedigitalcollection.asme.org
Tidal turbines with morphing blades could increases the mean time to failure of turbine
blades and drive trains by mitigating power and loads fluctuations associated with the larger …

Design of an Axial-Flow Tidal Turbine Test Bed and Initial Validation and Performance Testing with 1: 5 Scale MHKF1 Rotor

M Andersen - 2024 - search.proquest.com
Abstract The University of New Hampshire (UNH) and XFlow Energy jointly designed and
built a scale axial-flow turbine (AFT) test bed under the Atlantic Marine Energy Center …

Anisotropic local effects and turbine interference on a utility-scale multi-rotor tidal energy system

X Chen, B Msutwana, RHJ Willden - Innovations in Renewable …, 2024 - taylorfrancis.com
A 22m diameter utility-scale tidal turbine is developed and used for the study of anisotropic
local blockage effects. Simulations using Large Eddy Simulation with an embedded actuator …

[引用][C] Transient BEMT models and validation through a sea trial turbine platform

I Evans - 2024