| 摘要 |
The invention relates to a method and device for more accurate measurement of a gas supply by means of a gas meter (1). A gas meter (1) comprising a through-flow sensor (1) for determining a measuring signal (Vs, Vns, Ms, Es) for the amount of consumption and energy consumption of gas (3a) is already known. A consumption-weighted correction factor (F) is determined by weighted averaging of a sensor error factor (fi, fi , fi , fi ) of the gas meter (1) with a consumer profile (li, li , Li) which is characteristic for the location where gas is supplied (14), and the measuring signal (Vs, Vns, Ms, Es) is converted into a corrected consumption or output value (Vn, M, E) with the correction factor (F). Examples include inter alia: operation of the gas meter (1) as a volume, mass or energy meter (10); formulation in order to determine the correction factor (F) with sensor error factors (fi, fi , fi , fi ) and consumption profiles (li, li , Li) in relation to volume, mass or energy, and measuring signal correction for non-registering or registering gas meters (1).
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