Søren Juhl Andersen

Søren Juhl Andersen

Adjunkt

DTU VINDENERGI
Institut for Vindenergi

DTU Vindenergi FLU

Danmarks Tekniske Universitet

Nils Koppels Allé

Bygning 403, rum 216

2800 Kgs. Lyngby

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Publikationer
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Publikationer rss feed

2019
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Power curve and wake analyses of the Vestas multi-rotor demonstrator

van der Laan, Paul ; Andersen, Søren Juhl ; Ramos García, Néstor ; Angelou, Nikolas ; Pirrung, Georg ; Ott, Søren ; Sjöholm, Mikael ; Sørensen, Kim Hylling ; Neto, Julio Xavier Vianna ; Kelly, Mark C. ; Mikkelsen, Torben Krogh ; Larsen, Gunner Chr.
in: Wind Energy Science, vol: 4, issue: 2, pages: 251-271

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.5194/wes-4-251-2019

2018
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Free flow wind speed from a blade-mounted flow sensor

Pedersen, Mads Mølgaard ; Larsen, Torben J. ; Aagaard Madsen , Helge ; Andersen, Søren Juhl
in: Wind Energy Science, vol: 3, pages: 121-138

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.5194/wes-2017-57

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How does turbulence change approaching a rotor?

Mann, Jakob ; Pena Diaz, Alfredo ; Troldborg, Niels ; Andersen, Søren Juhl
in: Wind Energy Science, vol: 3, pages: 293-300

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.5194/wes-3-293-2018

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Instantaneous Response and Mutual Interaction between Wind Turbine and Flow

Andersen, Søren Juhl ; Sørensen, Jens Nørkær
in: Journal of Physics: Conference Series, vol: 1037, issue: 7
Presented at:
The Science of Making Torque from Wind 2018

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1088/1742-6596/1037/7/072011

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Reference Wind Power Plant D1.03

Andersen, Søren Juhl ; Madariaga, Ander ; Merz, Karl ; Meyers, Johan ; Munters, Wim ; Rodriguez, Carlos

Type: Report (Peer reviewed)

Status: Published     |    År: 2018

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The turbulence scales of a wind turbine wake: A revisit of extended k-epsilon models

van der Laan, M P ; Andersen, S J
in: Journal of Physics: Conference Series, vol: 1037, issue: 7
Presented at:
The Science of Making Torque from Wind 2018

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1088/1742-6596/1037/7/072001

 

Wake Dynamics of Wind Turbines for Various Operating Conditions.

Andersen, Søren Juhl
Presented at:
71st Annual Meeting of the APS Division of Fluid Dynamics

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

2017
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Effects of wind turbine wake on atmospheric sound propagation

Barlas, Emre ; Zhu, Wei Jun ; Shen, Wen Zhong ; Kelly, Mark C. ; Andersen, Søren Juhl
in: Applied Acoustics, vol: 122, pages: 51-61

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1016/j.apacoust.2017.02.010

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Higher-order spectral modelling of the diffraction force around a vertical circular cylinder

Bredmose, Henrik ; Andersen, Søren Juhl
Presented at:
32nd International Workshop on Water Waves and Floating Bodies (IWWWFB 2017)

Type: Paper (Peer reviewed)

Status: Published     |    År: 2017

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Horns Rev 2 offshore wind farm photo case with wakes observed in 2016

Hasager, Charlotte Bay ; Nygaard, Nicolai Gayle ; Volker, Patrick ; Karagali, Ioanna ; Andersen, Søren Juhl ; Badger, Jake
Presented at:
Wind Energy Science Conference 2017

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2017

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Modelling the wind farm wake for the Horns Rev photo case 2016

Hasager, Charlotte Bay ; Nygaard, Nicolai ; Volker, Patrick ; Karagali, Ioanna ; Andersen, Søren Juhl ; Badger, Jake
Presented at:
Offshore Wind Energy Conference

Type: Sound/Visual production (digital)

Status: Published     |    År: 2017

 

Operation and Equivalent Loads of Wind Turbines in Large Wind Farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
Presented at:
70th Annual Meeting of the American Physical Society Division of Fluid Dynamics (DFD17)

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2017

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Performance and Equivalent Loads of Wind Turbines in Large Wind Farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
part of: Wake Conference 2017, 2017

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1088/1742-6596/854/1/012001

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Simulation of the Flow past a Circular Cylinder Using an Unsteady Panel Method

Ramos García, Néstor ; Sarlak Chivaee, Hamid ; Andersen, Søren Juhl ; Sørensen, Jens Nørkær
in: Applied Mathematical Modelling, vol: 44, pages: 206-222

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1016/j.apm.2016.12.001

 

Turbulence and entrainment length scales in large wind farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
in: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol: 375, issue: 2091, pages: 20160107-20160107

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1098/rsta.2016.0107

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Wind Farm Wake

Hasager, Charlotte Bay ; Karagali, Ioanna ; Volker, Patrick ; Andersen, Søren Juhl ; Nygaard, Nicolai Gayle
in: Windtech International, vol: 13, issue: 6, pages: 20-21

Type: Journal article

Status: Published     |    År: 2017

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Wind Farm Wake: The 2016 Horns Rev Photo Case

Hasager, Charlotte Bay ; Nygaard, Nicolai Gayle ; Volker, Patrick ; Karagali, Ioanna ; Andersen, Søren Juhl ; Badger, Jake
in: Energies, vol: 10, issue: 3

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.3390/en10030317

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Wind turbine influence on surfers wind conditions at Hanstholm

Larsen, Torben J. ; Andersen, Søren Juhl

Type: Report (Peer reviewed)

Status: Published     |    År: 2017

2016
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DeRisk - Accurate prediction of ULS wave loads. Outlook and first results

Bredmose, Henrik ; Dixen, Martin ; Ghadirian, Amin ; Larsen, Torben J. ; Schløer, Signe ; Andersen, Søren Juhl ; Wang, Shaofeng ; Bingham, Harry B. ; Lindberg, Ole ; Christensen, Erik Damgaard ; Vested, Malene Hovgaard ; Carstensen, Stefan ; Engsig-Karup, Allan Peter ; Petersen, Ole Skov ; Hansen, H. F. ; Mariegaard, Jesper Sandvig ; Taylor, P. H. ; Adcock, T. A. A. ; Obhrai, C. ; Gudmestad, O. T. ; Tarp-Johansen, Niels Jacob ; Meyer, C. P. ; Krokstad, J. R. ; Suja-Thauvin, L. ; Hanson, T. D.
in: Energy Procedia, vol: 94, pages: 379-387
Presented at:
13th Deep Sea Offshore Wind R&D Conference

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1016/j.egypro.2016.09.197

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Investigating Coherent Structures in the Standard Turbulence Models using Proper Orthogonal Decomposition

Eliassen, Lene ; Andersen, Søren Juhl
in: Journal of Physics: Conference Series (Online), vol: 753, issue: 3
Presented at:
The Science of Making Torque from Wind 2016

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1088/1742-6596/753/3/032040

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Simulations of the Flow past a Cylinder Using an Unsteady Double Wake Model

Ramos García, Néstor ; Sarlak Chivaee, Hamid ; Andersen, Søren Juhl ; Sørensen, Jens Nørkær
in: Aip Conference Proceedings, vol: 1738
Presented at:
13th International Conference of Numerical Analysis and Applied Mathematics 2015 (ICNAAM 2015)

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1063/1.4951798

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Statistics of LES simulations of large wind farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming ; Ivanell, Stefan
in: Journal of Physics: Conference Series (Online), vol: 753, issue: 3
Presented at:
The Science of Making Torque from Wind 2016

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1088/1742-6596/753/3/032002

 

Validation of four LES and a vortex model against stereo-PIV measurements in the near wake of an actuator disc and a wind turbine

Lignarolo, Lorenzo E.M. ; Mehta, Dhruv ; Stevens, Richard J.A.M. ; Yilmaz, Ali Emre ; van Kuik, Gijs ; Andersen, Søren Juhl ; Meneveau, Charles ; Ferreira, Carlos J. ; Ragni, Daniele ; Meyers, Johan ; van Bussel, Gerard J.W. ; Holierhoek, Jessica
in: Renewable Energy, vol: 94, pages: 510-523

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1016/j.renene.2016.03.070

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Wind turbine noise propagation modelling: An unsteady approach

Barlas, Emre ; Zhu, Wei Jun ; Shen, Wen Zhong ; Andersen, Søren Juhl
in: Journal of Physics: Conference Series (Online), vol: 753
Presented at:
The Science of Making Torque from Wind 2016

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2016     |    DOI: https://doi.org/10.1088/1742-6596/753/2/022003

2015
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Effects of Turbine Spacings in Very Large Wind Farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
Presented at:
68th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD)

Type: Sound/Visual production (digital)

Status: Published     |    År: 2015

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Effects of Turbine Spacings in Very Large Wind Farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
Presented at:
68th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD)

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2015

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(Large Scale) Meandering in Wind Farms

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
Presented at:
Windfarms 2015: Large Wind-Power Plants: Interaction, Control and Integration

Type: Sound/Visual production (digital)

Status: Published     |    År: 2015

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Quantifying variability of Large Eddy Simulations of very large wind farms

Andersen, Søren Juhl ; Witha, Björn ; Breton, Simon-Philippe ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming ; Ivanell, S.
in: Journal of Physics: Conference Series (Online), vol: 625
Presented at:
Wake Conference 2015

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1088/1742-6596/625/1/012027

 

Simulation of wind turbine wakes using the actuator line technique

Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming ; Henningson, Dan S. ; Ivanell, Stefan ; Sarmast, Sasan ; Andersen, Søren Juhl
in: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol: 373, issue: 2035

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1098/rsta.2014.0071

2014
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Comparison between PIV measurements and computations of the near-wake of an actuator disc

Andersen, Søren Juhl ; Lignarolo, L. E. M. ; Ragni, D. ; Ferreira, C. J. Simão ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming ; van Bussel, G. J. W.
in: Journal of Physics: Conference Series (Online), vol: 524, issue: 1
Presented at:
5th International Conference on The Science of Making Torque from Wind 2014

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: https://doi.org/10.1088/1742-6596/524/1/012173

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Comparison of Engineering Wake Models with CFD Simulations

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Ivanell, S. ; Mikkelsen, Robert Flemming
in: Journal of Physics: Conference Series (Online), vol: 524, issue: 1
Presented at:
5th International Conference on The Science of Making Torque from Wind 2014

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: https://doi.org/10.1088/1742-6596/524/1/012161

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Reduced order model of the inherent turbulence of wind turbine wakes inside an infinitely long row of turbines

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
in: Journal of Physics: Conference Series (Online), vol: 555
Presented at:
The science of Making Torque from Wind 2012

Type: Conference article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: https://doi.org/10.1088/1742-6596/555/1/012005

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Simulation and Prediction of Wakes and Wake Interaction in Wind Farms

Andersen, Søren Juhl

Type: Ph.D. thesis

Status: Published     |    År: 2014

2013
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Analysis of turbulent wake behind a wind turbine

Kermani, Nasrin Arjomand ; Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Shen, Wen Zhong
part of: Proceedings of the 2013 International Conference on aerodynamics of Offshore Wind Energy Systems and wakes (ICOWES2013), 2013, Technical University of Denmark
Presented at:
International Conference on aerodynamics of Offshore Wind Energy Systems and wakes (ICOWES 2013)

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2013

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Reduced Order Model of Wind Turbine Wakes

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
Presented at:
Danish Wind Power Research 2013

Type: Sound/Visual production (digital)

Status: Published     |    År: 2013

 

Simulation of the inherent turbulence and wake interaction inside an infinitely long row of wind turbines

Andersen, Søren Juhl ; Sørensen, Jens Nørkær ; Mikkelsen, Robert Flemming
in: Journal of Turbulence, vol: 14, issue: 4, pages: 1-24

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2013     |    DOI: https://doi.org/10.1080/14685248.2013.796085