Temperature field inside the diaphragm gas meter

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F16%3A43901880" target="_blank" >RIV/60461373:22320/16:43901880 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Temperature field inside the diaphragm gas meter

Original language description

A large proportion of natural gas consumption is metered by diaphragm gas meters with no temperature compen-sation. For billing purposes, an estimate of the gas temperature inside the meter is used. The estimate is currently based on ambient temperature (atmospheric temperature). Whenever a converter has been installed, the gas temperature used for the compensation of the gas volume is measured at the outlet of the meter, i.e. at the spot where the temperature sensor of the converter resides. In this article, we focus on determining the operating temperature of the gas, i.e. the mean temperature inside the diaphragm chambers of the meter where the volume of the passing gas is actually measured. The results also describe the temperature field inside the diaphragm gas meter at different volumetric gas flow rates. The measured data were used to describe the relationship between the operating temperature and the temperature at the outlet of the meter. The results of this article may help clarify the relationship between the ambient temperature and the operating temperature of the gas inside the diaphragm gas meter, and so refine the formula for the conversion of the gas volume measured into the volume billed to the customer.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Paliva

ISSN

1804-2058

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

39-44

UT code for WoS article

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EID of the result in the Scopus database

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