NATURAL GAS SYSTEM - FLOW MEASURING AND VOLUMETRIC BALANCE

Homero Fenner Filho

Abstract

This paper presents a computational system developed for the gas measuring management and for the accounting balance closure of an entire gas network. The system calculates for each measuring point an uncertainty and a quality value, based on the gas features, the equipment and the variables involved in the flow rate calculation. A mathematical programming model closes the balance, minimizing the weighed sum of the network adjustments of the flow rates.

Keywords

FLOMEKO 2000, natural gas, uncertainty

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IMEKO-TC9-2000-088.pdf

DOI

-

IMEKO TC

TC9 - Flow Measurement

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