Aero-elastic wind turbine design with active flaps for AEP maximization

MK McWilliam, TK Barlas, HA Madsen… - Wind Energy …, 2018 - wes.copernicus.org
In optimal wind turbine design, there is a compromise between maximizing the energy
producing forces and minimizing the absolute peak loads carried by the structures. Active …

Aerodynamic load control in horizontal axis wind turbines with combined aeroelastic tailoring and trailing‐edge flaps

BF Ng, R Palacios, EC Kerrigan, JMR Graham… - Wind …, 2016 - Wiley Online Library
This paper presents an aeroservoelastic modeling approach to investigate dynamic load
alleviation in large wind turbines with composite blades and trailing‐edge aerodynamic …

Including the power regulation strategy in aerodynamic optimization of wind turbines for increased design freedom

J Iori, MK McWilliam, M Stolpe - Wind Energy, 2022 - Wiley Online Library
In wind turbine optimization, the standard power regulation strategy follows a constrained
trajectory based on the maximum power coefficient. It can be updated automatically during …

[HTML][HTML] Effects of aeroelastic tailoring on performance characteristics of wind turbine systems

S Scott, M Capuzzi, D Langston, E Bossanyi… - Renewable Energy, 2017 - Elsevier
Some interesting challenges arise from the drive to build larger, more durable wind turbine
rotors. The rationale is that, with current designs, the power generated is theoretically …

Active aerodynamic control of wind turbine blades with high deflection flexible flaps

G Pechlivanoglou, J Wagner, C Nayeri… - 48th AIAA Aerospace …, 2010 - arc.aiaa.org
The size of wind turbines is constantly increasing following the increasing demand for higher
installed power capacities and lower cost of wind energy. However, the traditional wind …

Optimal control for load alleviation in wind turbines

BP Van Parys, BF Ng, PJ Goulart… - 32nd ASME Wind Energy …, 2014 - arc.aiaa.org
The size of wind turbines has been increasing steadily over the years, and rotors measuring
up to 160 meter in diameter are being developed [1]. However, unfavourable aeroelastic …

Aeroelastic optimization of a 10 MW wind turbine blade with active trailing edge flaps

AK Barlas, C Tibaldi, F Zahle, HA Madsen - 34th wind energy …, 2016 - arc.aiaa.org
This article presents the aeroelastic optimization of a 10MW wind turbine'smart
blade'equipped with active trailing edge flaps. The multi-disciplinary wind turbine analysis …

Structural design of a novel aeroelastically tailored wind turbine blade

M Capuzzi, A Pirrera, PM Weaver - Thin-Walled Structures, 2015 - Elsevier
The structural design for a recently presented aeroelastically-tailored wind turbine blade is
produced. Variable elastic twist has been shown to improve performance in response to …

Active aerodynamic blade distributed flap control design proceedure for load reduction on the UPWIND 5MW wind turbine

D Wilson, T Barlas, D Berg, G van Kuik… - 48th AIAA Aerospace …, 2010 - arc.aiaa.org
Wind turbines are large, complex dynamically flexible structures that operate in turbulent
and unpredictable environmental conditions where efficiency and reliability are highly …

Hybrid optimization for wind turbine thick airfoils

F Grasso - 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural …, 2012 - arc.aiaa.org
ESIGN of airfoils specifically suited for wind turbine blade applications is important in the
continuing development of wind turbines. Because of the intrinsic requirements in terms of …