IN SITU ULTRASONIC FLOW METER VALIDATION

IN SITU ULTRASONIC FLOW METER VALIDATION

A method of in situ ultrasonic flow meter validation includes receiving data characterizing first signal diagnostics and data characterizing a first speed of a first acoustic signal through a gas mixture along a first path in a pipe. The first speed of the first acoustic signal is detected by a firs...

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Hauptverfasser: KOWAL, Anthony, WELING, Aniruddha S, HUANG, Yufeng, SUI, Lei, TAO, Chong, JOHNSON, Daniel Robert
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
PHYSICS
TESTING
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creator KOWAL, Anthony
WELING, Aniruddha S
HUANG, Yufeng
SUI, Lei
TAO, Chong
JOHNSON, Daniel Robert
description A method of in situ ultrasonic flow meter validation includes receiving data characterizing first signal diagnostics and data characterizing a first speed of a first acoustic signal through a gas mixture along a first path in a pipe. The first speed of the first acoustic signal is detected by a first channel of an ultrasonic flow meter including a first pair of transducers that are separated by a first path length of the first path. The gas mixture is configured to flow along a flow path in the pipe. The method also includes determining a status associated with the ultrasonic flow meter based on the data characterizing the first signal diagnostics and/or a difference between the first speed of the first acoustic signal and an independently calculated speed of sound. The speed of sound is calculated based on one or more properties of the gas mixture.
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subjects MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
PHYSICS
TESTING
title IN SITU ULTRASONIC FLOW METER VALIDATION
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