User: Guest  Login
Title:

Rotating System Measurements using the Open Acquisition System for IEPE Sensors (OASIS)

Document type:
Forschungsdaten
Publication date:
06.09.2024
Responsible:
Zobel, Oliver Maximilian
Authors:
Zobel, Oliver Maximilian; Maierhofer, Johannes; Rixen, Daniel J.
Author affiliation:
TUM
Publisher:
TUM
Identifier:
doi:10.14459/2024mp1752772
End date of data production:
12.04.2023
Subject area:
MTA Technische Mechanik, Technische Thermodynamik, Technische Akustik
Resource type:
Experimente und Beobachtungen / experiments and observations
Data type:
Tabellen / tables
Description:
Stationary and dynamic measurements of an academic test structure with a topology similar to a wind turbine, performed using the Open Acquisition System for IEPE Sensors (OASIS). The system is excited using a shaker and band-limited random noise.
Data structure: File names either end with 'ONE' or 'TWO'; this refers to the acquisition system id. Stationary measurements are in the folder 'stationary'. File names start with '*deg', where * is the blade angle for those measurements, followed by a number indicating the run number. Dynamic measurements are in the folder 'dynamic'. File names start with '*Hz', where * is the rotational frequency for those measurements, followed by a number indicating the run number.
Channel assignment: OASIS ONE - Ch. 1 to 4 are acceleration sensors mounted along the blade, where 1 and 4 are at the tips of the blades. OASIS TWO - Ch. 1 excitation force, Ch. 2 light barrier signal (2x per rotation), Ch. 3 acceleration in excitation direction, Ch 4. lateral acceleration.
Key words:
Experimental Dynamics; Open-Source; Acquisition Hardware; Time Series; Responses; Operational Vibration
Technical remarks:
View and download (16,7 GB total, 181 Files)
The data server also offers downloads with FTP
The data server also offers downloads with rsync (password m1752772):
rsync rsync://m1752772@dataserv.ub.tum.de/m1752772/
Language:
en
Rights:
by, http://creativecommons.org/licenses/by/4.0
 BibTeX