METHOD FOR OPERATING A CORIOLIS FLOW METER, UNDERSTANDING A VIBRATION MEASUREMENT CONDITION CONFIGURED TO CARRY A Damp GAS FLOW, CORIOLIS FLOW METER, PROGRAM COMPUTER AND LEGU COMPUTER PROGRAM PROCESSOR

摘要

A method for operating a coriolis flowmeter, comprising a vibration measuring conduit configured to carry a wet gas flow, coriolis flowmeter, coriolis flowmeter processor, coriolis flowmeter processor, computer, and computer readable medium, a coriolis flow meter for measuring a volume fraction of liquid from a multiphase flow. The coriolis meter includes a vibration measuring conduit through which the multiphase flow, a wet gas flow or the like is flowed and measured and / or analyzed. operation of the coriolis flowmeter includes obtaining a measure of the input energy required to conduit vibration and a measure of the vibrational energy of the conduit, and determining the liquid volume fraction of the wet gas flow from the input energy and of vibrational energy. The volume fraction of liquid can be used to correct other medications taken by the coriolis flowmeter, such as density and mass flow rate.