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M. Shohag, E. Hammel, D. Olawale, O. Okoli (2017)
Damage mitigation techniques in wind turbine blades: A reviewWind Engineering, 41
(2015)
Modeling of rain drop erosion in a multi-mw turbine. In: Proceedings of ASME turbo expo 2015: Turbine technical conference and exposition
A. Doenhoff, E. Horton (1958)
A low-speed experimental investigation of the effect of a sandpaper type of roughness on boundary-layer transition
E. Cortés, F. Sánchez, A. O'Carroll, Borja Madramany, M. Hardiman, T. Young (2017)
On the Material Characterisation of Wind Turbine Blade Coatings: The Effect of Interphase Coating–Laminate Adhesion on Rain Erosion PerformanceMaterials, 10
H. Slot, E. Gelinck, C. Rentrop, E. Heide (2015)
Leading edge erosion of coated wind turbine blades: Review of coating life modelsRenewable Energy, 80
Yan Wang, Ruifeng Hu, Xiaojing Zheng (2017)
Aerodynamic Analysis of an Airfoil With Leading Edge Pitting ErosionJournal of Solar Energy Engineering-transactions of The Asme, 139
D. Maniaci, M. Rumsey, R. Ehrmann, E. White, R. Chow, C. Langel, C. Dam (2013)
Realistic Leading-Edge Roughness Effects on Airfoil Performance.
Benjamin Wilcox, E. White (2016)
Computational analysis of insect impingement patterns on wind turbine bladesWind Energy, 19
(2017)
Boundary-Layer Theory, chapter 15. 9th edn. Berlin/Heidelberg: Springer, pp.415–496
A. Corsini, A. Castorrini, Enrico Morei, F. Rispoli, F. Sciulli, P. Venturini (2015)
Modeling of Rain Drop Erosion in a Multi-MW Wind Turbine, 9
M. Schramm, H. Rahimi, B. Stoevesandt, Kim Tangager (2017)
The Influence of Eroded Blades on Wind Turbine Performance Using Numerical SimulationsEnergies, 10
(2015)
Psu generic 1.5-mw turbine
F. Menter, R. Langtry, S. Likki, Y. Suzen, P. Huang, S. Völker (2004)
A Correlation-Based Transition Model Using Local Variables: Part I — Model Formulation
R. Langtry, F. Menter (2005)
Transition Modeling for General CFD Applications in Aeronautics
M. Virk, M. Homola, P. Nicklasson (2010)
Effect of Rime Ice Accretion on Aerodynamic Characteristics of Wind Turbine Blade ProfilesWind Engineering, 34
Agrim Sareen, Chinmay Sapre, M. Selig (2012)
Effects of Leading-Edge Protection Tape on Wind Turbine Blade PerformanceWind Engineering, 36
Herrmann Schlichting, K. Gersten (2017)
Onset of Turbulence (Stability Theory)
A. Castorrini, A. Corsini, F. Rispoli, P. Venturini, K. Takizawa, T. Tezduyar (2016)
Computational analysis of wind-turbine blade rain erosionComputers & Fluids, 141
C. Arrighetti, G. Pratti, R. Ruscitti (2003)
Performance Decay Analysis of New Rotor Blade Profiles for Wind Turbines Operating in Offshore EnvironmentsWind Engineering, 27
(2012)
XTurb PSU: A Wind Turbine Design and Analysis Tool
Amandeep Premi, M. Maughmer, C. Brophy (2012)
Flow-Quality Measurements and Qualification of the Pennsylvania State University Low-Speed, Low-Turbulence Wind Tunnel
Y. Wang, Michael Gaster (2005)
Effect of surface steps on boundary layer transitionExperiments in Fluids, 39
D. Major, J. Palacios, M. Maughmer, S. Schmitz (2020)
A Numerical Model for the Analysis of Leading-Edge Protection Tapes for Wind Turbine BladesJournal of Physics: Conference Series, 1452
A. Braslow, E. Knox (1958)
Simplified method for determination of critical height of distributed roughness particles for boundary-layer transition at Mach numbers from 0 to 5
N. Gaudern (2014)
A practical study of the aerodynamic impact of wind turbine blade leading edge erosionJournal of Physics: Conference Series, 524
Agrim Sareen, Chinmay Sapre, M. Selig (2014)
Effects of leading edge erosion on wind turbine blade performanceWind Energy, 17
Sustainable development knowledge platform
(2015)
PLM software: SIMCENTER STAR-CCM+
Liangquan Hu, Xiaocheng Zhu, Chenxing Hu, Jinge Chen, Z. Du (2017)
Calculation of the Water Droplets Local Collection Efficiency on the Wind Turbines BladeJournal of Energy Resources Technology-transactions of The Asme, 139
G. Fiore, M. Selig (2015)
Simulation of Damage for Wind Turbine Blades Due to Airborne ParticlesWind Engineering, 39
P. Giguère, M. Selig (1999)
Aerodynamic effects of leading-edge tape on aerofoils at low Reynolds numbersWind Energy, 2
Greg Richards, Marques Lénia, K. Mein, Lénia Marques (2022)
Summary for PolicymakersThe Ocean and Cryosphere in a Changing Climate
F. Menter, R. Langtry, S. Likki, Y. Suzen, P. Huang, S. Völker (2006)
A Correlation-Based Transition Model Using Local Variables—Part I: Model FormulationJournal of Turbomachinery-transactions of The Asme, 128
E. Valaker, S. Armada, S. Wilson (2015)
Droplet Erosion Protection Coatings for Offshore Wind Turbine BladesEnergy Procedia, 80
M. Drela (1989)
XFOIL: An Analysis and Design System for Low Reynolds Number Airfoils
AWEA (2020) Wind energy in the United States
M. Keegan, David Nash, Margaret Stack (2013)
On erosion issues associated with the leading edge of wind turbine bladesJournal of Physics D: Applied Physics, 46
(2020)
Global wind report: Annual market update 2019
A. Strauß (2016)
Theory Of Wing Sections Including A Summary Of Airfoil Data
R. Rooij, W. Timmer (2003)
Roughness Sensitivity Considerations for Thick Rotor Blade AirfoilsJournal of Solar Energy Engineering-transactions of The Asme, 125
A. Braslow, R. Hicks, R. Harris (1966)
Use of grit-type boundary-layer transition trips on wind-tunnel models
M. Maughmer, J. Coder (2014)
Comparisons of Theoretical Methods for Predicting Airfoil Aerodynamic CharacteristicsJournal of Aircraft, 51
Nian-xin Ren, J. Ou (2009)
Dust Effect on the Performance of Wind Turbine AirfoilsJournal of Electromagnetic Analysis and Applications, 1
P. Blasco, J. Palacios, S. Schmitz (2017)
Effect of icing roughness on wind turbine power productionWind Energy, 20
This paper presents results of a comparative study on the effect of standard and tapered leading-edge protection (LEP) tapes on the annual energy production (AEP) of a utility-scale 1.5 MW wind turbine. Numerical models are developed in STAR-CCM+ to estimate the impact of LEP tapes on lift and drag coefficients of an NACA 64-618 airfoil operating at Re = 3 × 106. Experimental drag coefficient data are collected for LEP tapes applied to the tip-section of a de-commissioned wind turbine blade for numerical validation. The objective is to determine the physical mechanisms responsible for the aerodynamic degradation observed with standard LEP tapes, and to design a tapered LEP tape that reduces the associated adverse impact on AEP. An in-house wind turbine design and analysis code, XTurb-PSU, is used to estimate AEP using airfoil data obtained by STAR-CCM+. For standard LEP tapes, laminar-to-turbulent boundary-layer transition occurs at the LEP tape edge, resulting in AEP losses of 2%–3%. Comparable tapered LEP tapes can be designed to suppress boundary-layer transition for backward-facing step heights below a critical value such that associated impact on AEP is negligible.
Wind Engineering – SAGE
Published: Jan 1, 2020
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