Digital flowmeter

Manus Henry; D.W. Clarke; James H Vignos

Digital flowmeter

Manus Henry (Inventor), D.W. Clarke (Inventor), James H Vignos (Inventor)

Research output: Patent

Abstract

A digital flowmeter includes a vibratable conduit, a driver connected to the conduit and operable to impart motion to the conduit, and a sensor connected to the conduit and operable to sense the motion of the conduit. A control and measurement system is connected to the driver and the sensor. The control and measurement system includes circuitry to receive a sensor signal from the sensor, generate a drive signal based on the sensor signal using digital signal processing, supply the drive signal to the driver, and generate a measurement of a property of a two-phase material flowing through the conduit based on the signal from the sensor.

Original language	English
Patent number	US2002019710A1
IPC	G01F 1/00
Priority date	26/11/97
Filing date	17/08/01
Publication status	Published - 14 Feb 2002
Externally published	Yes

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17 Patent

Digital Flowmeter
Henry, M. (Inventor), Clarke, D. (Inventor) & Vignos, J. (Inventor), 8 Mar 2016, IPC No. G0lF 1/84, G01F 25/00, G01N 9/00, Patent No. US9279710B2, 2 Jan 2014, Priority date 26 Nov 1997, Priority No. US6655497P
Research output: Patent

File
Digital flowmeter
Henry, M. (Inventor), Clarke, D. W. (Inventor) & Vignos, J. H. (Inventor), 1 Dec 2015, IPC No. G01F 1/84, G01F 25/00, G01N 9/00, Patent No. US9200936B2, 3 Jan 2014, Priority date 26 Nov 1997, Priority No. US6655497P
Research output: Patent

File
Digital flowmeter
Henry, M. (Inventor), Clarke, D. (Inventor) & Vignos, J. H. (Inventor), 14 Jul 2015, IPC No. G01F 1/84, G06F 15/00, Patent No. US9080909B2, 3 Jan 2014, Priority date 26 Nov 1997, Priority No. US6655497P
Research output: Patent

File

Cite this

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abstract = "A digital flowmeter includes a vibratable conduit, a driver connected to the conduit and operable to impart motion to the conduit, and a sensor connected to the conduit and operable to sense the motion of the conduit. A control and measurement system is connected to the driver and the sensor. The control and measurement system includes circuitry to receive a sensor signal from the sensor, generate a drive signal based on the sensor signal using digital signal processing, supply the drive signal to the driver, and generate a measurement of a property of a two-phase material flowing through the conduit based on the signal from the sensor.",

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AU - Clarke, D.W.

AU - Vignos, James H

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AB - A digital flowmeter includes a vibratable conduit, a driver connected to the conduit and operable to impart motion to the conduit, and a sensor connected to the conduit and operable to sense the motion of the conduit. A control and measurement system is connected to the driver and the sensor. The control and measurement system includes circuitry to receive a sensor signal from the sensor, generate a drive signal based on the sensor signal using digital signal processing, supply the drive signal to the driver, and generate a measurement of a property of a two-phase material flowing through the conduit based on the signal from the sensor.

M3 - Patent

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ER -

Digital flowmeter

Abstract

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Research output