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UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data

Publicly accessible License 

**Overview**

Sequence 4: Static Pressure Calibration (P)

This test sequence used a downwind, teetered turbine with a 3.4° cone angle. The wind speed
ranged from 5 m/s to 25 m/s. Yaw angles of 0° to 30° were achieved. The blade tip pitch was 3°.
The rotor rotated at 72 RPM. Blade and probe pressure measurements were collected. A static
pitot probe was installed on a boom 2.3 m upwind of the nacelle at hub height and connected to
the reference side of the Mensor digital differential pressure transducer through the pneumatic
rotary coupling. This provided the reference pressure for all blade-mounted pressure transducers,
as opposed to the NASA atmospheric pressure reference that was used for all other test
sequences. This simulates the pressure system connections used in field measurements where the
static pressure was unknown.

**Data Details**

File naming information can be found in the attached Word document "Sequence 4 Filename Key", copied from the Phase VI Test Report.

Citation Formats

TY - DATA AB - **Overview** Sequence 4: Static Pressure Calibration (P) This test sequence used a downwind, teetered turbine with a 3.4° cone angle. The wind speed ranged from 5 m/s to 25 m/s. Yaw angles of 0° to 30° were achieved. The blade tip pitch was 3°. The rotor rotated at 72 RPM. Blade and probe pressure measurements were collected. A static pitot probe was installed on a boom 2.3 m upwind of the nacelle at hub height and connected to the reference side of the Mensor digital differential pressure transducer through the pneumatic rotary coupling. This provided the reference pressure for all blade-mounted pressure transducers, as opposed to the NASA atmospheric pressure reference that was used for all other test sequences. This simulates the pressure system connections used in field measurements where the static pressure was unknown. **Data Details** File naming information can be found in the attached Word document "Sequence 4 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 - 10.21947/1483768 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 4 KW - Raw Data KW - z25 KW - 00 LA - English DA - 2018/11/29 PY - 2018 PB - Wind Energy Technologies Office (WETO) T1 - UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data UR - https://doi.org/10.21947/1483768 ER -
Export Citation to RIS
Fingersh, Lee. UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data. Wind Energy Technologies Office (WETO), 29 November, 2018, A2E. https://doi.org/10.21947/1483768.
Fingersh, L. (2018). UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data. [Data set]. A2E. Wind Energy Technologies Office (WETO). https://doi.org/10.21947/1483768
Fingersh, Lee. UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data. Wind Energy Technologies Office (WETO), November, 29, 2018. Distributed by A2E. https://doi.org/10.21947/1483768
@misc{OEDI_Dataset_4191, title = {UAE6 - Wind Tunnel Tests Data - UAE6 - Sequence 4 - Raw Data}, author = {Fingersh, Lee}, abstractNote = {**Overview**

Sequence 4: Static Pressure Calibration (P)

This test sequence used a downwind, teetered turbine with a 3.4° cone angle. The wind speed
ranged from 5 m/s to 25 m/s. Yaw angles of 0° to 30° were achieved. The blade tip pitch was 3°.
The rotor rotated at 72 RPM. Blade and probe pressure measurements were collected. A static
pitot probe was installed on a boom 2.3 m upwind of the nacelle at hub height and connected to
the reference side of the Mensor digital differential pressure transducer through the pneumatic
rotary coupling. This provided the reference pressure for all blade-mounted pressure transducers,
as opposed to the NASA atmospheric pressure reference that was used for all other test
sequences. This simulates the pressure system connections used in field measurements where the
static pressure was unknown.

**Data Details**

File naming information can be found in the attached Word document "Sequence 4 Filename Key", copied from the Phase VI Test Report.}, url = {https://a2e.energy.gov/data/uae6/uae6.z25.00}, year = {2018}, howpublished = {A2E, Wind Energy Technologies Office (WETO), https://doi.org/10.21947/1483768}, note = {Accessed: 2025-05-07}, doi = {10.21947/1483768} }
https://dx.doi.org/10.21947/1483768

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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