Systems and methods for multiphase flow metering accounting for dissolved gas

Manus Henry; Richard P Casimiro; Michael Tombs; Anne Alice Probst

Systems and methods for multiphase flow metering accounting for dissolved gas

Manus Henry (Inventor), Richard P Casimiro (Inventor), Michael Tombs (Inventor), Anne Alice Probst (Inventor)

Research output: Patent

Abstract

The invention relates to systems and methods for multiphase flow metering accounting for dissolved gas. The system for metering flow of a fluid has a vibratile flowtube for receiving a multiphase fluid flow. A driver is configured to vibrate the flowtube. A pair of sensors is positioned to detect movement of the flowtube at different locations on the flowtube. Pressure and temperature sensors are positioned to measure a pressure of the fluid. One or more processors are configured to use a phase difference between the sensor signals to determine a fluid flow rate through the flowtube. The one or more processors are further configured to determine an amount of dissolved gas in the multiphase fluid using the pressure, the temperature, and the relative amounts the multiple liquids in the multiphase fluid.

Original language	English
Patent number	CN105928578A
IPC	G01F 15/02 ,G01F 1/84
Priority date	27/02/15
Filing date	26/02/16
Publication status	Published - 7 Sept 2016
Externally published	Yes

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10 Patent

Systems and methods for multiphase flow metering accounting for dissolved gas
Henry, M. (Inventor), Casimiro, R. P. (Inventor), Tombs, M. S. (Inventor) & Alice Anne, P. (Inventor), 11 Jun 2024, IPC No. G01F 1/74, G01F 1/84, Patent No. 2921643, 23 Feb 2016, Priority date 27 Feb 2015, Priority No. US201514634521A
Research output: Patent

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Systems And Methods For Multiphase Flow Metering Accounting For Dissolved Gas
Henry, M. (Inventor), 14 Jan 2021, IPC No. G01F 1/74, G01F 1/84, Patent No. US2021010843A1, 28 Sept 2020, Priority date 27 Feb 2015, Priority No. US14/634,521
Research output: Patent

Open Access
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Systems and methods for multiphase flow metering accounting for dissolved gas
Henry, M. (Inventor), Casimiro, R. P. (Inventor), Tombs, M. (Inventor) & Probst, A. (Inventor), 5 May 2020, IPC No. G01F 1/84, G01F 15/02, Patent No. CN105928578B , 26 Feb 2016, Priority date 27 Feb 2015, Priority No. US201514634521
Research output: Patent

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Cite this

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title = "Systems and methods for multiphase flow metering accounting for dissolved gas",

abstract = "The invention relates to systems and methods for multiphase flow metering accounting for dissolved gas. The system for metering flow of a fluid has a vibratile flowtube for receiving a multiphase fluid flow. A driver is configured to vibrate the flowtube. A pair of sensors is positioned to detect movement of the flowtube at different locations on the flowtube. Pressure and temperature sensors are positioned to measure a pressure of the fluid. One or more processors are configured to use a phase difference between the sensor signals to determine a fluid flow rate through the flowtube. The one or more processors are further configured to determine an amount of dissolved gas in the multiphase fluid using the pressure, the temperature, and the relative amounts the multiple liquids in the multiphase fluid.",

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AU - Henry, Manus

AU - Casimiro, Richard P

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AU - Probst , Anne Alice

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N2 - The invention relates to systems and methods for multiphase flow metering accounting for dissolved gas. The system for metering flow of a fluid has a vibratile flowtube for receiving a multiphase fluid flow. A driver is configured to vibrate the flowtube. A pair of sensors is positioned to detect movement of the flowtube at different locations on the flowtube. Pressure and temperature sensors are positioned to measure a pressure of the fluid. One or more processors are configured to use a phase difference between the sensor signals to determine a fluid flow rate through the flowtube. The one or more processors are further configured to determine an amount of dissolved gas in the multiphase fluid using the pressure, the temperature, and the relative amounts the multiple liquids in the multiphase fluid.

AB - The invention relates to systems and methods for multiphase flow metering accounting for dissolved gas. The system for metering flow of a fluid has a vibratile flowtube for receiving a multiphase fluid flow. A driver is configured to vibrate the flowtube. A pair of sensors is positioned to detect movement of the flowtube at different locations on the flowtube. Pressure and temperature sensors are positioned to measure a pressure of the fluid. One or more processors are configured to use a phase difference between the sensor signals to determine a fluid flow rate through the flowtube. The one or more processors are further configured to determine an amount of dissolved gas in the multiphase fluid using the pressure, the temperature, and the relative amounts the multiple liquids in the multiphase fluid.

M3 - Patent

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ER -

Systems and methods for multiphase flow metering accounting for dissolved gas

Abstract

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