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US 2013/0096850 A1Published application
Method for determining an absolute flow rate of a volume or mass flow
AssigneeSystec Controls Mess Und Regeltechnik Gmbh
InventorSTEFAN BAESSLER
Life of this patent
Estimating the term…
Abstract
Method for determining an absolute flow rate of a volume or mass flow, comprising the following process steps: measuring continuous reference values, where each individual reference value is in a direct physical relationship to the flow rate, determining reference value fluctuations, calculating or mapping the absolute flow rate as a function of a numerical and/or statistic evaluation function of the reference value fluctuations, in particular a fluctuation value generated therefrom.
Claims15
Method for determining an absolute flow rate of a volume or mass flow, comprising the following process steps:
- measuring continuous reference values where each individual reference value is in a direct physical relationship to the flow rate,
- determining reference value fluctuations,
- calculating or mapping the absolute flow rate as a function of a numerical and/or statistic evaluation function of the reference value fluctuations, in particular a fluctuation value generated therefrom such as the amplitude A, the standard deviation, the variance of the reference value fluctuations.
Dependencies are inferred from the claim text.