Identification of process plant signatures using flow measurement signals

The hardware and some analysis methods used to obtain additional information from the output signals of two standard industrial flowmeters-orifice plate and turbine-are presented. Some typical equipment signatures identified from the output signals of the flowmeters are illustrated. The emphasis is...

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Bibliographic Details
Published in:IEEE transactions on instrumentation and measurement 1990-04, Vol.39 (2), p.416-420
Main Authors: Amadi-Echendu, J.E., Hurren, P.J.
Format: Article
Language:English
Subjects:
Bandwidth
Condition monitoring
Exact sciences and technology
Fluid dynamics
Fluid flow measurement
Fundamental areas of phenomenology (including applications)
Hardware
Information analysis
Instruments
Machinery
Physics
Sensor phenomena and characterization
Signal analysis
Signal processing
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Summary:The hardware and some analysis methods used to obtain additional information from the output signals of two standard industrial flowmeters-orifice plate and turbine-are presented. Some typical equipment signatures identified from the output signals of the flowmeters are illustrated. The emphasis is on methods of enhancing the performance of existing process instrumentation-the flowmeter in this case.< >
ISSN:0018-9456
1557-9662
DOI:10.1109/19.52525