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Title: Data Feature Extraction for High-Rate 3-Phase Data

This algorithm processes high-rate 3-phase signals to identify the start time of each signal and estimate its envelope as data features. The start time and magnitude of each signal during the steady state is also extracted. The features can be used to detect abnormal signals. This algorithm is developed to analyze Exxeno's 3-phase voltage and current data recorded from refrigeration systems to detect device failure or degradation.
Publication Date:
OSTI Identifier:
Report Number(s):
Data Feature Extraction for High-Rate 3-Phase Data; 005001MLTPL00
Battelle IPID 31007-E
DOE Contract Number:
Resource Type:
Software Revision:
Software Package Number:
Software CPU:
Open Source:
Available at PNNL
Source Code Available:
Research Org:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org:
Contributing Orgs:
Battelle Memorial Institute, Pacific Northwest Division (PNNL)
Country of Publication:
United States

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