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UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data

Publicly accessible License 

**Overview**

Sequence 6: Shroud Wake Measure (P)

This test sequence used a downwind, rigid turbine with a 3.4° cone angle. The wind speeds for
this sequence corresponded to subcritical [7 m/s], transitional [15 m/s], and supercritical [20 m/s]
Reynolds number regimes for the circular cross-section tower. The yaw angle and blade tip pitch
angles were selected to traverse the probe tip across the tower wake while keeping the probe axis
approximately parallel to the tunnel centerline. The rotor was parked with the instrumented blade
at 180° azimuth. Blade and probe pressure measurements were collected.

An airfoil-shaped aluminum shroud was placed on the tower below the 34% span five-hole probe. It
extended below the 91% span five-hole probe. The turntable angle was adjusted to position the
shroud at various angles relative to the flow.

**Data Details**

File naming information can be found in the attached Word document "Sequence 6 Filename Key", copied from the Phase VI Test Report.

Citation Formats

TY - DATA AB - **Overview** Sequence 6: Shroud Wake Measure (P) This test sequence used a downwind, rigid turbine with a 3.4° cone angle. The wind speeds for this sequence corresponded to subcritical [7 m/s], transitional [15 m/s], and supercritical [20 m/s] Reynolds number regimes for the circular cross-section tower. The yaw angle and blade tip pitch angles were selected to traverse the probe tip across the tower wake while keeping the probe axis approximately parallel to the tunnel centerline. The rotor was parked with the instrumented blade at 180° azimuth. Blade and probe pressure measurements were collected. An airfoil-shaped aluminum shroud was placed on the tower below the 34% span five-hole probe. It extended below the 91% span five-hole probe. The turntable angle was adjusted to position the shroud at various angles relative to the flow. **Data Details** File naming information can be found in the attached Word document "Sequence 6 Filename Key", copied from the Phase VI Test Report. AU - Fingersh, Lee DB - Open Energy Data Initiative (OEDI) DP - Open EI | National Renewable Energy Laboratory DO - 10.21947/1483769 KW - a2e KW - atmosphere to electrons KW - wind KW - weto KW - eere KW - uae6 KW - Unsteady Aerodynamics Experiment Phase VI NREL-NASA Ames Wind Tunnel Experiment KW - UAE6 KW - Wind Tunnel Tests Data KW - Sequence 6 KW - Raw Data KW - z27 KW - 00 LA - English DA - 2018/11/29 PY - 2018 PB - Wind Energy Technologies Office (WETO) T1 - UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data UR - https://doi.org/10.21947/1483769 ER -
Export Citation to RIS
Fingersh, Lee. UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data. Wind Energy Technologies Office (WETO), 29 November, 2018, A2E. https://doi.org/10.21947/1483769.
Fingersh, L. (2018). UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data. [Data set]. A2E. Wind Energy Technologies Office (WETO). https://doi.org/10.21947/1483769
Fingersh, Lee. UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data. Wind Energy Technologies Office (WETO), November, 29, 2018. Distributed by A2E. https://doi.org/10.21947/1483769
@misc{OEDI_Dataset_4193, title = {UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 6 - Raw Data}, author = {Fingersh, Lee}, abstractNote = {**Overview**

Sequence 6: Shroud Wake Measure (P)

This test sequence used a downwind, rigid turbine with a 3.4° cone angle. The wind speeds for
this sequence corresponded to subcritical [7 m/s], transitional [15 m/s], and supercritical [20 m/s]
Reynolds number regimes for the circular cross-section tower. The yaw angle and blade tip pitch
angles were selected to traverse the probe tip across the tower wake while keeping the probe axis
approximately parallel to the tunnel centerline. The rotor was parked with the instrumented blade
at 180° azimuth. Blade and probe pressure measurements were collected.

An airfoil-shaped aluminum shroud was placed on the tower below the 34\% span five-hole probe. It
extended below the 91\% span five-hole probe. The turntable angle was adjusted to position the
shroud at various angles relative to the flow.

**Data Details**

File naming information can be found in the attached Word document "Sequence 6 Filename Key", copied from the Phase VI Test Report.}, url = {https://a2e.energy.gov/data/uae6/uae6.z27.00}, year = {2018}, howpublished = {A2E, Wind Energy Technologies Office (WETO), https://doi.org/10.21947/1483769}, note = {Accessed: 2025-05-07}, doi = {10.21947/1483769} }
https://dx.doi.org/10.21947/1483769

Details

Data from Nov 29, 2018

Last updated Mar 27, 2020

Submitted Nov 29, 2018

Organization

Wind Energy Technologies Office (WETO)

Contact

Lee Fingersh

303.384.6929

Authors

Lee Fingersh

NREL

Research Areas

DOE Project Details

Project Name Wind Data Hub

Project Number 67025

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