Wind turbine wake measurement in complex terrain

Kurt Schaldemose Hansen; Gunner Chr. Larsen; Robert Menke; Nikola Vasiljevic; Nikolas Angelou; Ju Feng; Wei Jun Zhu; Andrea Vignaroli; W. Liu W; C. Xu; Wen Zhong Shen

doi:10.1088/1742-6596/753/3/032013

Wind turbine wake measurement in complex terrain

Kurt Schaldemose Hansen, Gunner Chr. Larsen, Robert Menke, Nikola Vasiljevic, Nikolas Angelou, Ju Feng, Wei Jun Zhu, Andrea Vignaroli, W. Liu W, C. Xu, Wen Zhong Shen

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Abstract

SCADA data from a wind farm and high frequency time series measurements obtained with remote scanning systems have been analysed with focus on identification of wind turbine wake properties in complex terrain. The analysis indicates that within the flow regime characterized by medium to large downstream distances (more than 5 diameters) from the wake generating turbine, the wake changes according to local atmospheric conditions e.g. vertical wind speed. In very complex terrain the wake effects are often “overruled” by distortion effects due to the terrain complexity or topology.

Original language	English
Article number	032013
Book series	Journal of Physics: Conference Series (Online)
Volume	753
Issue number	3
Number of pages	10
ISSN	1742-6596
DOIs	https://doi.org/10.1088/1742-6596/753/3/032013
Publication status	Published - 2016
Event	The Science of Making Torque from Wind 2016 - Technische Universität München (TUM), Munich, Germany Duration: 5 Oct 2016 → 7 Oct 2016 Conference number: 6 https://www.events.tum.de/?sub=29

Conference

Conference	The Science of Making Torque from Wind 2016
Number	6
Location	Technische Universität München (TUM)
Country/Territory	Germany
City	Munich
Period	05/10/2016 → 07/10/2016
Internet address	https://www.events.tum.de/?sub=29

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Wind turbine wake measurementFinal published version, 1.83 MB

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title = "Wind turbine wake measurement in complex terrain",

abstract = "SCADA data from a wind farm and high frequency time series measurements obtained with remote scanning systems have been analysed with focus on identification of wind turbine wake properties in complex terrain. The analysis indicates that within the flow regime characterized by medium to large downstream distances (more than 5 diameters) from the wake generating turbine, the wake changes according to local atmospheric conditions e.g. vertical wind speed. In very complex terrain the wake effects are often “overruled” by distortion effects due to the terrain complexity or topology.",

author = "Hansen, {Kurt Schaldemose} and Larsen, {Gunner Chr.} and Robert Menke and Nikola Vasiljevic and Nikolas Angelou and Ju Feng and Zhu, {Wei Jun} and Andrea Vignaroli and {Liu W}, W. and C. Xu and Shen, {Wen Zhong}",

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doi = "10.1088/1742-6596/753/3/032013",

language = "English",

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TY - GEN

T1 - Wind turbine wake measurement in complex terrain

AU - Hansen, Kurt Schaldemose

AU - Larsen, Gunner Chr.

AU - Menke, Robert

AU - Vasiljevic, Nikola

AU - Angelou, Nikolas

AU - Feng, Ju

AU - Zhu, Wei Jun

AU - Vignaroli, Andrea

AU - Liu W, W.

AU - Xu, C.

AU - Shen, Wen Zhong

N1 - Conference code: 6

PY - 2016

Y1 - 2016

N2 - SCADA data from a wind farm and high frequency time series measurements obtained with remote scanning systems have been analysed with focus on identification of wind turbine wake properties in complex terrain. The analysis indicates that within the flow regime characterized by medium to large downstream distances (more than 5 diameters) from the wake generating turbine, the wake changes according to local atmospheric conditions e.g. vertical wind speed. In very complex terrain the wake effects are often “overruled” by distortion effects due to the terrain complexity or topology.

AB - SCADA data from a wind farm and high frequency time series measurements obtained with remote scanning systems have been analysed with focus on identification of wind turbine wake properties in complex terrain. The analysis indicates that within the flow regime characterized by medium to large downstream distances (more than 5 diameters) from the wake generating turbine, the wake changes according to local atmospheric conditions e.g. vertical wind speed. In very complex terrain the wake effects are often “overruled” by distortion effects due to the terrain complexity or topology.

U2 - 10.1088/1742-6596/753/3/032013

DO - 10.1088/1742-6596/753/3/032013

M3 - Conference article

SN - 1742-6596

VL - 753

JO - Journal of Physics: Conference Series (Online)

JF - Journal of Physics: Conference Series (Online)

IS - 3

M1 - 032013

T2 - The Science of Making Torque from Wind 2016

Y2 - 5 October 2016 through 7 October 2016

ER -

Wind turbine wake measurement in complex terrain

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