Investigation of the floating IEA Wind 15 MW RWT using vortex methods Part I: Flow regimes and wake recovery
N Ramos‐García, S Kontos, A Pegalajar‐Jurado… - Wind …, 2022 - Wiley Online Library
Floating wind turbines have the potential to enable global exploitation of offshore wind
energy, but there is a need to further understand the complex aerodynamic phenomena they …
energy, but there is a need to further understand the complex aerodynamic phenomena they …
Power curve and wake analyses of the Vestas multi-rotor demonstrator
MP van der Laan, SJ Andersen… - Wind Energy …, 2019 - wes.copernicus.org
Numerical simulations of the Vestas multi-rotor demonstrator (4R-V29) are compared with
field measurements of power performance and remote sensing measurements of the wake …
field measurements of power performance and remote sensing measurements of the wake …
Design optimization of a curved wind turbine blade using neural networks and an aero-elastic vortex method under turbulent inflow
This article describes the application of neural networks for the design optimization of a
curved wind turbine blade using an aero-elastic simulator with synthetic inflow turbulence. A …
curved wind turbine blade using an aero-elastic simulator with synthetic inflow turbulence. A …
Aero‐hydro‐servo‐elastic coupling of a multi‐body finite‐element solver and a multi‐fidelity vortex method
The manuscript presents a novel aero‐hydro‐servo‐elastic coupling framework, MIRAS‐
HAWC2. In this coupling, the wind turbine blades and rotor‐wake aerodynamics are …
HAWC2. In this coupling, the wind turbine blades and rotor‐wake aerodynamics are …
Investigation of the floating IEA wind 15‐MW RWT using vortex methods Part II: Wake impact on downstream turbines under turbulent inflow
N Ramos‐García, S González Horcas… - Wind …, 2022 - Wiley Online Library
The manuscript presents a novel numerical investigation on the impact of the wake of a
floating IEA wind 15‐MW reference wind turbine (RWT) on downstream machines using a …
floating IEA wind 15‐MW reference wind turbine (RWT) on downstream machines using a …
[PDF][PDF] OLAF User's Guide and Theory Manual
K Shaler, E Branlard, A Platt - 2020 - osti.gov
This report consists of the user's guild and theory manual for a newly-integrated free vortex
wake method (OLAF) into OpenFAST. The report will serve as a reference for all pertinent …
wake method (OLAF) into OpenFAST. The report will serve as a reference for all pertinent …
Multi-fidelity vortex simulations of rotor flows: Validation against detailed wake measurements
Two flow models with different fidelity of the DTU vortex solver MIRAS have been used to
simulate the wake generated by a model wind turbine with various levels of asymmetry …
simulate the wake generated by a model wind turbine with various levels of asymmetry …
Nonlinear aeroelastic analysis of large wind turbines under turbulent wind conditions
We investigate in this Paper the nonlinear aeroelastic response of large horizontal axis wind
turbines under a stochastically simulated turbulent wind field, which is instantaneously …
turbines under a stochastically simulated turbulent wind field, which is instantaneously …
Hybrid vortex simulations of wind turbines using a three‐dimensional viscous–inviscid panel method
N Ramos‐García, MM Hejlesen, JN Sørensen… - Wind …, 2017 - Wiley Online Library
A hybrid filament‐mesh vortex method is proposed and validated to predict the aerodynamic
performance of wind turbine rotors and to simulate the resulting wake. Its novelty consists of …
performance of wind turbine rotors and to simulate the resulting wake. Its novelty consists of …
Analysis of the coupled aeroelastic wake behavior of wind turbine
Z Ma, P Zeng, LP Lei - Journal of Fluids and Structures, 2019 - Elsevier
With the development of wind energy in recent years, the aeroelastic performances and the
wake characteristics of a wind turbine and their effect on the downstream wind turbine have …
wake characteristics of a wind turbine and their effect on the downstream wind turbine have …