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Title: UAE6 - Sequence 4 - Raw Data

Abstract

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.

Authors:
Publication Date:
Research Org.:
Atmosphere to Electrons (A2e) Data Archive and Portal, Pacific Northwest National Laboratory; PNNL
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Wind and Water Technologies Office (EE-4W)
OSTI Identifier:
1483768
DOE Contract Number:  
67025F
Resource Type:
Data
Data Type:
Specialized Mix
Country of Publication:
United States
Language:
English
Subject:
17 Wind Energy

Citation Formats

Burk, Ken. UAE6 - Sequence 4 - Raw Data. United States: N. p., 2018. Web. doi:10.21947/1483768.
Burk, Ken. UAE6 - Sequence 4 - Raw Data. United States. doi:10.21947/1483768.
Burk, Ken. Sun . "UAE6 - Sequence 4 - Raw Data". United States. doi:10.21947/1483768. https://www.osti.gov/servlets/purl/1483768.
@article{osti_1483768,
title = {UAE6 - Sequence 4 - Raw Data},
author = {Burk, Ken},
abstractNote = {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.},
doi = {10.21947/1483768},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Dec 02 00:00:00 EST 2018},
month = {Sun Dec 02 00:00:00 EST 2018}
}

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