Spinner anemometer: wind speed and Spinner Transfer Function seasonal robustness in an offshore wind farm: Paper

K. Ritter; P. Gómez Arranz

doi:10.1088/1742-6596/1618/3/032024

Spinner anemometer: wind speed and Spinner Transfer Function seasonal robustness in an offshore wind farm: Paper

K. Ritter
, P. Gómez Arranz^*

^*Corresponding author for this work

Romo Wind A/S

Research output: Contribution to journal › Conference article › Research › peer-review

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Abstract

This work presents the first, long-term, demonstration case of the use of spinner anemometers for power curve measurements in an offshore wind farm. The stability of the spinner anemometer wind speed and its STF during a 22-month measurement period was quantified, using a nacelle lidar as reference. Power curves and annual energy productions (AEPs) were obtained using this long-term data set, to assess the spinner anemometer wind speed stability. Next, several STFs were obtained at a reference turbine in different periods (four two-months periods) to assess the STF seasonality. Finally, the AEPs of three neighbouring turbines were analysed using the STFs generated at the reference turbine.

Original language	English
Article number	032024
Book series	Journal of Physics: Conference Series
Volume	1618
Issue number	3
Number of pages	10
ISSN	1742-6596
DOIs	https://doi.org/10.1088/1742-6596/1618/3/032024
Publication status	Published - 2020
Event	TORQUE 2020 - Online event, Netherlands Duration: 28 Sept 2020 → 2 Oct 2020 https://www.torque2020.org/

Conference

Conference	TORQUE 2020
Location	Online event
Country/Territory	Netherlands
Period	28/09/2020 → 02/10/2020
Internet address	https://www.torque2020.org/

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title = "Spinner anemometer: wind speed and Spinner Transfer Function seasonal robustness in an offshore wind farm: Paper",

abstract = "This work presents the first, long-term, demonstration case of the use of spinner anemometers for power curve measurements in an offshore wind farm. The stability of the spinner anemometer wind speed and its STF during a 22-month measurement period was quantified, using a nacelle lidar as reference. Power curves and annual energy productions (AEPs) were obtained using this long-term data set, to assess the spinner anemometer wind speed stability. Next, several STFs were obtained at a reference turbine in different periods (four two-months periods) to assess the STF seasonality. Finally, the AEPs of three neighbouring turbines were analysed using the STFs generated at the reference turbine.",

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year = "2020",

doi = "10.1088/1742-6596/1618/3/032024",

language = "English",

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journal = "Journal of Physics: Conference Series",

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AU - Ritter, K.

AU - Gómez Arranz, P.

PY - 2020

Y1 - 2020

N2 - This work presents the first, long-term, demonstration case of the use of spinner anemometers for power curve measurements in an offshore wind farm. The stability of the spinner anemometer wind speed and its STF during a 22-month measurement period was quantified, using a nacelle lidar as reference. Power curves and annual energy productions (AEPs) were obtained using this long-term data set, to assess the spinner anemometer wind speed stability. Next, several STFs were obtained at a reference turbine in different periods (four two-months periods) to assess the STF seasonality. Finally, the AEPs of three neighbouring turbines were analysed using the STFs generated at the reference turbine.

AB - This work presents the first, long-term, demonstration case of the use of spinner anemometers for power curve measurements in an offshore wind farm. The stability of the spinner anemometer wind speed and its STF during a 22-month measurement period was quantified, using a nacelle lidar as reference. Power curves and annual energy productions (AEPs) were obtained using this long-term data set, to assess the spinner anemometer wind speed stability. Next, several STFs were obtained at a reference turbine in different periods (four two-months periods) to assess the STF seasonality. Finally, the AEPs of three neighbouring turbines were analysed using the STFs generated at the reference turbine.

U2 - 10.1088/1742-6596/1618/3/032024

DO - 10.1088/1742-6596/1618/3/032024

M3 - Conference article

SN - 1742-6596

VL - 1618

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 3

M1 - 032024

Y2 - 28 September 2020 through 2 October 2020

ER -

Spinner anemometer: wind speed and Spinner Transfer Function seasonal robustness in an offshore wind farm: Paper

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